Παραπομπή APA

Mark, M. A., & Chan, A. (2001). World fact-book of countries: A to K. Dominant Publishers and Distributors.

Παραπομπή Chicago Style

Mark, Mary A., και Alan Chan. World Fact-book of Countries: A to K. New Delhi: Dominant Publishers and Distributors, 2001.

Παραπομπή MLA

Mark, Mary A., και Alan Chan. World Fact-book of Countries: A to K. Dominant Publishers and Distributors, 2001.