The phrase "allowed to refer" is correct and usable in written English.
It can be used when discussing permissions or guidelines regarding the act of referencing something.
Example: "In this report, you are allowed to refer to previous studies to support your arguments."
Alternatives: "permitted to mention" or "authorized to cite".
Alliance, presumably, is not allowed to refer to Elliott's taste for seizing Argentinian naval ships in disputes over debt.
It also said that BBC presenters were allowed to refer to commercial products, whether directly or indirectly, and the complaint proceeded no further.
Under the Electoral Act, the commission is not allowed to refer the Ferny Grove count to the court before the writ is returned.
Dr. Wilber's memoirs were heavily censored by the agency, but he was allowed to refer to the existence of his secret history.
MPs are not allowed to refer to each other by name and instead always refer to "the honourable member for…" the place they were elected to.
The one on the left was introduced after 2011 when the trust and Department for Work and Pensions (DWP) and the Trussell Trustagreed that Jobcentres should be allowed to refer customers to trust food banks.
In this section we present the new components which allow to refer to the IoT concepts during the modeling of the UI for IoT-based applications.
Identification of the laser echoes given by the single CCR panels allows to refer the particular range measurements to the satellite's center of mass and eliminates the satellite signature effect from the normal points.
The item "I feel lonely" allows to refer to the problems "having no one to talk to", "living in secrecy", "social isolation" and "loneliness, sadness, fear".
It allows to refer to the E ϵ -estimate in Section 3, where interaction with phonons is included in the description.
The authors also barcoded all investigated beetles by sequencing a cox1 fragment, which allows to refer the retained mitochondrial genomes to individual specimens.
