Coplin, W. D. (1972). Everyman's prince: A guide to understanding your political problems. Duxbury Press Publishers.
Style de citation Chicago (17e éd.)Coplin, William D. Everyman's Prince: A Guide to Understanding Your Political Problems. California: Duxbury Press Publishers, 1972.
Style de citation MLA (9e éd.)Coplin, William D. Everyman's Prince: A Guide to Understanding Your Political Problems. Duxbury Press Publishers, 1972.
Attention : ces citations peuvent ne pas être correctes à 100%.