Cita APA

Stearns, P. N., Adas, M., & Schwartz, S. B. (2001). World civilizations: The global experiences (3rd.ed.). Longman.

Citación estilo Chicago

Stearns, Peter N., Michael,II Adas, and Stuart B. Schwartz. World Civilizations: The Global Experiences. 3rd.ed. New York: Longman, 2001.

Cita MLA

Stearns, Peter N., et al. World Civilizations: The Global Experiences. 3rd.ed. Longman, 2001.