Style de citation APA

Hart, J. (1948). American Presidency in action 1789: A study in constitutional history.

Style de citation Chicago

Hart, James. American Presidency in Action 1789: A Study in Constitutional History. 1948.

Style de citation MLA

Hart, James. American Presidency in Action 1789: A Study in Constitutional History. 1948.

Attention : ces citations peuvent ne pas être correctes à 100%.