Spencer, R. F., & Johnson, E. (1960). Atlas for anthropology. WM. C. Brown.
Chicago Style (17th ed.) ZitazioaSpencer, Robert F., eta Elden Johnson. Atlas for Anthropology. Dubuque: WM. C. Brown, 1960.
MLA (9th ed.) ZitazioaSpencer, Robert F., eta Elden Johnson. Atlas for Anthropology. WM. C. Brown, 1960.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.