APA (7e ed.) Bronvermelding

O'Reilly, R. M. (1877). Envelope and Note, To: "Miss Isabel O'Reilly" [From: Robert M. O'Reilly], March 24, 1877.

Chicago (17e ed.) Bronvermelding

O'Reilly, Robert M. Envelope and Note, To: "Miss Isabel O'Reilly" [From: Robert M. O'Reilly], March 24, 1877. 1877.

MLA (8e ed.) Bronvermelding

O'Reilly, Robert M. Envelope and Note, To: "Miss Isabel O'Reilly" [From: Robert M. O'Reilly], March 24, 1877. 1877.

Let op: Deze citaties zijn niet altijd 100% accuraat.