APA (7th ed.) Citation

Barlow, F. (1972). The feudal kingdom of England: 1042-1216 (3.ed.). Longman.

Chicago Style (17th ed.) Citation

Barlow, Frank. The Feudal Kingdom of England: 1042-1216. 3.ed. London: Longman, 1972.

MLA (9th ed.) Citation

Barlow, Frank. The Feudal Kingdom of England: 1042-1216. 3.ed. Longman, 1972.

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