Παραπομπή σε μορφή APA (7η εκδ.)

Carson, R. (1793). Letter, To: "Dear Mother & Sister" From: Robert Carson, July 25, 1793.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Carson, Robert. Letter, To: "Dear Mother & Sister" From: Robert Carson, July 25, 1793. 1793.

Παραπομπή σε μορφή MLA (8th εκδ.)

Carson, Robert. Letter, To: "Dear Mother & Sister" From: Robert Carson, July 25, 1793. 1793.