Klein, R. A. (1974). Sovereign equality among states: The history of an idea. University of Toronto Press.
Dyfyniad Arddull ChicagoKlein, Robert A. Sovereign Equality Among States: The History of an Idea. [Toronto]: University of Toronto Press, 1974.
Dyfyniad MLAKlein, Robert A. Sovereign Equality Among States: The History of an Idea. University of Toronto Press, 1974.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.