APA (7th ed.) Citation
Ullmann, W. (1966). The Individual and Society in the Middle Ages. Johns Hopkins Press.
Chicago Style (17th ed.) Citation
Ullmann, Walter. The Individual and Society in the Middle Ages. Baltimore: Johns Hopkins Press, 1966.
MLA (9th ed.) Citation
Ullmann, Walter. The Individual and Society in the Middle Ages. Johns Hopkins Press, 1966.
Warning: These citations may not always be 100% accurate.