Παραπομπή σε μορφή APA (7η εκδ.)

Kenrick, F. P. (1856). Letter, To: Archbishop Peter Kenrick, From: Archbishop Francis Kenrick, August 17, 1856.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Kenrick, Francis Patrick. Letter, To: Archbishop Peter Kenrick, From: Archbishop Francis Kenrick, August 17, 1856. 1856.

Παραπομπή σε μορφή MLA (8th εκδ.)

Kenrick, Francis Patrick. Letter, To: Archbishop Peter Kenrick, From: Archbishop Francis Kenrick, August 17, 1856. 1856.