APA Citation

Pargellis, S. (1944). The quest for political unity in world history. New York: American Historical Association.

Trích dẫn kiểu Chicago

Pargellis, Stanley. The Quest for Political Unity in World History. New York: American Historical Association, 1944.

MLA Citation

Pargellis, Stanley. The Quest for Political Unity in World History. New York: American Historical Association, 1944.

Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.