APA aipamena

Davis, C. T. (1967). Sources of medieval history. Appleton-Century-Crofts.

Chicago Style aipamena

Davis, Charles Till. Sources of Medieval History. New York: Appleton-Century-Crofts, 1967.

MLA aipamena

Davis, Charles Till. Sources of Medieval History. Appleton-Century-Crofts, 1967.