Cita APA (7a ed.)

Billinger, M. S. (2007). Another look at ethnicity as a biological concept: Moving anthropology beyond the race concept. [s.n.].

Cita Chicago Style (17a ed.)

Billinger, Michael S. Another Look at Ethnicity as a Biological Concept: Moving Anthropology Beyond the Race Concept. [S.l.]: [s.n.], 2007.

Cita MLA (9a ed.)

Billinger, Michael S. Another Look at Ethnicity as a Biological Concept: Moving Anthropology Beyond the Race Concept. [s.n.], 2007.