Cita APA (7th ed.)

Conference on Condition of World Order, Bellagio, Italy, 1965, & Hoffmann, S. (1968). Conditions of world order. Simon and Schuster.

Cita Chicago (17th ed.)

Conference on Condition of World Order, Bellagio, Italy, 1965, i Stanley Hoffmann. Conditions of World Order. New York: Simon and Schuster, 1968.

Cita MLA (9th ed.)

Conference on Condition of World Order, Bellagio, Italy, 1965, i Stanley Hoffmann. Conditions of World Order. Simon and Schuster, 1968.