Farah, M., & Karls, A. B. (1997). World history: The human experience. Glencoe/McGraw-Hill.
Chicago Style (17. basım) AtıfFarah, Mounir, ve Andrea Berens Karls. World History: The Human Experience. New York: Glencoe/McGraw-Hill, 1997.
MLA (9th ed.) AtıfFarah, Mounir, ve Andrea Berens Karls. World History: The Human Experience. Glencoe/McGraw-Hill, 1997.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..