APA ציטוט

Calvocoressi, P. (2001). World politics since 1945-2000 (8th. ed.). Longman.

Chicago Style (17th ed.) Citation

Calvocoressi, Peter. World Politics Since 1945-2000. 8th. ed. London: Longman, 2001.

ציטוט MLA

Calvocoressi, Peter. World Politics Since 1945-2000. 8th. ed. Longman, 2001.