MLA

Stenton, Doris Mary. English Society In the Early Middle Ages 1066-1307. 2nd ed. Harmondsworth: Penguin books, 1952.

APA

Stenton, D. Mary. (1952). English society in the early Middle Ages 1066-1307. 2nd ed. Harmondsworth: Penguin books.

Chicago

Stenton, Doris Mary English Society In the Early Middle Ages 1066-1307. 2nd ed. Harmondsworth: Penguin books, 1952.