Ember, C. R., & Ember, M. (1999). Anthropology (9th ed.). Prentice Hall.
Cita Chicago (17th ed.)Ember, Carol R., i Melvin Ember. Anthropology. 9th ed. Singapore: Prentice Hall, 1999.
Cita MLA (9th ed.)Ember, Carol R., i Melvin Ember. Anthropology. 9th ed. Prentice Hall, 1999.
Atenció: Aquestes cites poden no estar 100% correctes.