Cita APA

Willis, F. R. (1987). Western civilization: A belief introduction. Macmillan.

Citación estilo Chicago

Willis, F. Roy. Western Civilization: A Belief Introduction. New York: Macmillan, 1987.

Cita MLA

Willis, F. Roy. Western Civilization: A Belief Introduction. Macmillan, 1987.

Warning: These citations may not always be 100% accurate.