Farah, M. A., & Karls, A. B. (1999). The human experience: A world history. Columbus, Ohio: Merrill.
Čikaški stil citiranjaFarah, Mounir A., i Andrea Berens Karls. The Human Experience: A World History. Columbus, Ohio: Merrill, 1999.
MLA način citiranjaFarah, Mounir A., i Andrea Berens Karls. The Human Experience: A World History. Columbus, Ohio: Merrill, 1999.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.