Citazione Stile APA (7a Edizione)

Davis, H. W. C. (1928). England under the Normans and Angevins, 1066-1272 (9th ed.). Methuen.

Citazione stile Chigago Style (17a edizione)

Davis, H. W. Carless. England Under the Normans and Angevins, 1066-1272. 9th ed. London: Methuen, 1928.

Citatione MLA (8a ed.)

Davis, H. W. Carless. England Under the Normans and Angevins, 1066-1272. 9th ed. Methuen, 1928.