Cita APA (7th ed.)

Davis, R. (2013). A history of medieval Europe (3rd ed.). Routledge.

Cita Chicago (17th ed.)

Davis, R.H.C. A History of Medieval Europe. 3rd ed. New York: Routledge, 2013.

Cita MLA (9th ed.)

Davis, R.H.C. A History of Medieval Europe. 3rd ed. Routledge, 2013.