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Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
this is referenced
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "this is referenced" is correct and usable in written English.
It can be used when indicating that something has been mentioned or cited in a previous context or document. Example: "In the report, this is referenced in the section discussing the impact of climate change on agriculture."
✓ Grammatically correct
News & Media
Science
Wiki
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
10 human-written examples
This is referenced in the Nikolaiviertel, a large postmodernist housing estate in the centre of Berlin, which emulates the scale and style of old Berlin using the same corrugated concrete components as a suburban tower-block estate.
News & Media
In the past it has held curiosities, such as a glass mausoleum built by 19th-century eccentric Horatio Bright to house his dead wife and son (this is referenced on the album's opening track, I Still Want You: "If you stare through the glass from moment to moment / It's funny what you find").
News & Media
This is referenced as GP in this article.
This is referenced elsewhere in this article as well as in Patient Engagement, Negaclaims Can Rehabilitate Health Insurance.
News & Media
This is referenced as Dynamic User Equilibrium (DUE) in the literature and used for large-scale networks.
This is referenced in the episode, when Lisa says "That's not tall tale, it's a book by Mark Twain".
Wiki
Human-verified similar examples from authoritative sources
Similar Expressions
50 human-written examples
This was referenced in contributions earlier from Adam Bandt and Bronwyn Bishop.
News & Media
This was referenced to as the base (or original design).
This was referenced by the curator Olga Viso for the Mendieta retrospective at the Smithsonian a few years ago.
News & Media
It was not long before this was referenced in the responses as well.
News & Media
B) The first eukaryotic (yeast) R1 structure showed a dimer and this was referenced [ 26].
Science
Expert writing Tips
Best practice
When using "this is referenced", ensure the context makes it clear what "this" refers to. Ambiguity can confuse the reader.
Common error
Avoid using "this is referenced" without clearly defining what "this" refers to. Always ensure the antecedent is unambiguous.
Source & Trust
84%
Authority and reliability
4.3/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "this is referenced" primarily functions as a passive construction, indicating that a particular subject is being referred to or cited within a specific context. Ludwig AI confirms that is correct.
Frequent in
News & Media
35%
Science
40%
Wiki
15%
Less common in
Academia
5%
Formal & Business
5%
Encyclopedias
0%
Ludwig's WRAP-UP
In summary, "this is referenced" is a grammatically correct and commonly used phrase, indicating that a subject is being referred to within a certain context. Ludwig AI confirms that the phrase can be used without problems. While versatile, it is best suited for neutral to formal contexts. Common alternatives include "this is cited" and "this is mentioned". When using the phrase, ensure clarity by explicitly stating what "this" refers to, avoiding ambiguity for the reader.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
this is cited
Replaces "referenced" with "cited", suggesting a formal acknowledgment of a source.
this is mentioned
Replaces "referenced" with "mentioned", offering a more general term for bringing something up.
this is alluded to
Replaces "referenced" with "alluded to", implying a more indirect mention.
this is noted
Replaces "referenced" with "noted", implying something has been observed or taken into account.
this is indicated
Replaces "referenced" with "indicated", suggesting something is pointed out or shown.
there is a reference to this
Reformulates the sentence to emphasize the existence of a reference.
reference is made to this
Emphasizes the act of referencing rather than the subject being referenced.
this is linked with
Highlights the association between the subject and another element.
this is connected to
Focuses on the link or relationship to something else, rather than direct reference.
this is correlated with
Indicates a statistical or relational connection.
FAQs
How can I use "this is referenced" in a sentence?
You can use "this is referenced" to indicate that a particular piece of information, concept, or item has been mentioned or alluded to in another part of the text or in a different source. For example, "The study mentions previous research, and this is referenced in the bibliography".
What are some alternatives to "this is referenced"?
Alternatives include phrases such as "this is cited", "this is mentioned", or "this is alluded to", depending on the specific nuance you want to convey.
Is "this is referenced" formal or informal?
"This is referenced" is generally considered neutral to formal and can be used in academic, professional, and news contexts. However, it might be more appropriate to use simpler language in very informal settings.
Which is correct, "this is referenced" or "this was referenced"?
Both "this is referenced" and "this was referenced" are grammatically correct, but they indicate different time frames. "This is referenced" implies a current or ongoing reference, while "this was referenced" indicates a reference made in the past.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
84%
Authority and reliability
4.3/5
Expert rating
Real-world application tested