APA (7th ed.) Citation

Sawyer, P. H. (1978). From Roman Britain to Norman England / P.H. Sawyer. Methuen.

Chicago Style (17th ed.) Citation

Sawyer, P. H. From Roman Britain to Norman England / P.H. Sawyer. London: Methuen, 1978.

MLA (9th ed.) Citation

Sawyer, P. H. From Roman Britain to Norman England / P.H. Sawyer. Methuen, 1978.

Warning: These citations may not always be 100% accurate.