Dyfyniad APA
Nelson, H., & Jurmain, R. (1982). Introduction to physical anthropology (2nd ed.). West Pub. Co..
Dyfyniad Arddull Chicago
Nelson, Harry, and Robert Jurmain. Introduction to Physical Anthropology. 2nd ed. St. Paul: West Pub. Co., 1982.
Dyfyniad MLA
Nelson, Harry, and Robert Jurmain. Introduction to Physical Anthropology. 2nd ed. West Pub. Co., 1982.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.