APA (7th ed.) Citation

Cottrell, J., & Cashin, F. (1971). Richard Burton: A biography. Barker.

Chicago Style (17th ed.) Citation

Cottrell, John, and Fergus Cashin. Richard Burton: A Biography. London: Barker, 1971.

MLA (8th ed.) Citation

Cottrell, John, and Fergus Cashin. Richard Burton: A Biography. Barker, 1971.

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