APA ציטוט

Clack, G. (2006). Human rights in brief. United States of America: Bureau of International Information Programs.

Παραπομπή Chicago Style

Clack, George. Human Rights in Brief. United States of America: Bureau of International Information Programs, 2006.

ציטוט MLA

Clack, George. Human Rights in Brief. United States of America: Bureau of International Information Programs, 2006.