Cita APA (7a ed.)

Dahmus, J. (1968). The Middle Ages: A popular history ([1st ed.].). Doubleday.

Cita Chicago Style (17a ed.)

Dahmus, Joseph. The Middle Ages: A Popular History. [1st ed.]. Garden City, N.Y.: Doubleday, 1968.

Cita MLA (8a ed.)

Dahmus, Joseph. The Middle Ages: A Popular History. [1st ed.]. Doubleday, 1968.

Precaución: Estas citas no son 100% exactas.