Cita APA (7th ed.)

Calvocoressi, P. (2000). World politics 1945-2000. Longman.

Cita Chicago (17th ed.)

Calvocoressi, Peter. World Politics 1945-2000. Harlow: Longman, 2000.

Cita MLA (9th ed.)

Calvocoressi, Peter. World Politics 1945-2000. Longman, 2000.