Ember, C. R., & Ember, M. (1990). Anthropology (6th ed.). Prentice Hall.
Chicago Style aipamenaEmber, Carol R., and Melvin Ember. Anthropology. 6th ed. Englewood Cliffs, New Jercy: Prentice Hall, 1990.
MLA aipamenaEmber, Carol R., and Melvin Ember. Anthropology. 6th ed. Prentice Hall, 1990.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.