APA (7e ed.) Bronvermelding

Nevins, A., & Stone, I. (1962). Lincoln: A contemporary Portrait. Doubleday & Co..

Chicago (17e ed.) Bronvermelding

Nevins, Allan, en Irving Stone. Lincoln: A Contemporary Portrait. Garden City, NY: Doubleday & Co., 1962.

MLA (8e ed.) Bronvermelding

Nevins, Allan, en Irving Stone. Lincoln: A Contemporary Portrait. Doubleday & Co., 1962.