The phrase "a single document in" is correct and usable in written English.
It can be used when referring to one specific document within a particular context or format.
Example: "The report was compiled into a single document in order to streamline the review process."
Alternatives: "one document in" or "a solitary document in".
She left not a single document in her own hand.
A single document in the Manila archive marks the start of the detective story.
TSCE aims to extract contents that are relevant to the samples of topic aspects highlighted by users from a single document in a given text collection.
Some of O'Brien's correspondents said they opened up a single document in a word-processing program and used it as an extra brain, dumping in everything they needed to remember -- addresses, to-do lists, birthdays -- and then just searched through that file when they needed a piece of information.
A team of designers around the world meets on a single document in the cloud to plan their next product.
Its purpose is to foster collaboration and aggregation of standardized, categorized knowledge on a single "document"—in this case a video.
The other free variables both in a single document and in an interactive document within the web interface compose other specific collection in the database.
The Ch'olti' language is evidenced from a single document written in the late 17th century in the Manche Ch'ol territory; it has been held in the library of the American Philosophical Society since the 19th century.
For example, although a congressional hearing is published as a single document (sometimes in multi-volume form), it may be useful to make specific references to the testimony of individual witnesses.
In order to allow a comparative examination through the different spectral ranges, those images are uploaded as layers of a single document file in an image editing software, such as Adobe Photoshop or GIMP, and manually resized to overlap one another.
"We have not uncovered a single document that would in any way corroborate the dossier's allegations regarding Mr. Cohen, nor do we believe that any such document exists," wrote the lawyer, Stephen M. Ryan.
