Cita APA (7th ed.)
Farah, M., & Karls, A. B. (1994). World history: The human experience. Glencoe, McGraw-Hill.
Cita Chicago (17th ed.)
Farah, Mounir, i Andrea Berens Karls. World History: The Human Experience. New York: Glencoe, McGraw-Hill, 1994.
Cita MLA (9th ed.)
Farah, Mounir, i Andrea Berens Karls. World History: The Human Experience. Glencoe, McGraw-Hill, 1994.
Atenció: Aquestes cites poden no estar 100% correctes.