Nelson, H., & Jurmain, R. (1988). Introduction to physical anthropology (4th ed.). West Publishing.
Citazione stile Chigago Style (17a edizione)Nelson, Harry, e Robert Jurmain. Introduction to Physical Anthropology. 4th ed. St. Paul: West Publishing, 1988.
Citatione MLA (9a ed.)Nelson, Harry, e Robert Jurmain. Introduction to Physical Anthropology. 4th ed. West Publishing, 1988.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.