Gaya APA

Plog, C, J, J, ;, F. (1987). Physical anthropology and archeology (ed. 4). New York: Mc Graw Hill.

Gaya MLA

Plog, Clifford, J., Jolly, ;, Fred. "Physical anthropology and archeology". ed. 4 New York: Mc Graw Hill, 1987. Text.