Cita APA (7a ed.)

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

Cita Chicago Style (17a ed.)

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

Cita MLA (8a ed.)

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