Παραπομπή σε μορφή APA (7η εκδ.)

Kirdar, U., & Silk, L. S. (1994). A World fit for people: Thinkers from many countries address the political, economic, and social problems of our time. New York University Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Kirdar, Uner, και Leonard Solomon Silk. A World Fit for People: Thinkers from Many Countries Address the Political, Economic, and Social Problems of Our Time. New York: New York University Press, 1994.

Παραπομπή σε μορφή MLA (9th εκδ.)

Kirdar, Uner, και Leonard Solomon Silk. A World Fit for People: Thinkers from Many Countries Address the Political, Economic, and Social Problems of Our Time. New York University Press, 1994.