APA aipamena

William A. Haviland. (2008). Anthropology: The human challenge. Belmont, CA: Wadsworth/Thomson Learning.

Chicago Style aipamena

William A. Haviland. Anthropology: The Human Challenge. Belmont, CA: Wadsworth/Thomson Learning, 2008.

MLA aipamena

William A. Haviland. Anthropology: The Human Challenge. Belmont, CA: Wadsworth/Thomson Learning, 2008.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.