APA (7e ed.) Bronvermelding

Carlisle, R. P. (2007). Day by day: The thirties. Facts on File.

Chicago (17e ed.) Bronvermelding

Carlisle, Rodney P. Day by Day: The Thirties. New York: Facts on File, 2007.

MLA (9e ed.) Bronvermelding

Carlisle, Rodney P. Day by Day: The Thirties. Facts on File, 2007.