APA (7th ed.) Citation

Strayer, J. R., & Munro, D. C. (1959). The Middle Ages: 395-1500. Appleton-Century-Crofts.

Chicago Style (17th ed.) Citation

Strayer, Joseph R., and Dana Carleton Munro. The Middle Ages: 395-1500. New York: Appleton-Century-Crofts, 1959.

MLA (9th ed.) Citation

Strayer, Joseph R., and Dana Carleton Munro. The Middle Ages: 395-1500. Appleton-Century-Crofts, 1959.