Bates, D. G., & Plog, F. (1990). Cultural anthropology (3rd ed.). McGraw-Hill.
Lua i Stíl Chicago (17ú heag.)Bates, Daniel G., agus Fred Plog. Cultural Anthropology. 3rd ed. New York: McGraw-Hill, 1990.
Lua MLA (9ú heag.)Bates, Daniel G., agus Fred Plog. Cultural Anthropology. 3rd ed. McGraw-Hill, 1990.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.