Haviland, W. A. (2014). Anthropology: The human challenge (14th Ed.). Cengage/Wadsworth.
Cita Chicago (17th ed.)Haviland, William A. Anthropology: The Human Challenge. 14th Ed. Belmont, CA: Cengage/Wadsworth, 2014.
Cita MLA (8th ed.)Haviland, William A. Anthropology: The Human Challenge. 14th Ed. Cengage/Wadsworth, 2014.
Atenció: Aquestes cites poden no estar 100% correctes.