Cita APA

Kishlansky, M. A., & Geary, P. J. (2003). Civilization in the west. New York: Longman.

Citación estilo Chicago

Kishlansky, Mark A., y Patrick J. Geary. Civilization in the West. New York: Longman, 2003.

Cita MLA

Kishlansky, Mark A., y Patrick J. Geary. Civilization in the West. New York: Longman, 2003.