Style de citation APA (7e éd.)

Klein, R. A. (1974). Sovereign equality among states: The history of an idea. University of Toronto Press.

Style de citation Chicago (17e éd.)

Klein, Robert A. Sovereign Equality Among States: The History of an Idea. [Buffalo]: University of Toronto Press, 1974.

Style de citation MLA (8e éd.)

Klein, Robert A. Sovereign Equality Among States: The History of an Idea. University of Toronto Press, 1974.