APA (7th ed.) Citation

Blake, R. (1976). The Paladin history of England. Hart-Davis.

Chicago Style (17th ed.) Citation

Blake, Robert. The Paladin History of England. London: Hart-Davis, 1976.

MLA (8th ed.) Citation

Blake, Robert. The Paladin History of England. Hart-Davis, 1976.

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