APA (7th ed.) Citation

Williams, K. (1933). Ibn Sa'ud: The puritan King of Arabia. Cape.

Chicago Style (17th ed.) Citation

Williams, Kenneth. Ibn Sa'ud: The Puritan King of Arabia. Lond.: Cape, 1933.

MLA (8th ed.) Citation

Williams, Kenneth. Ibn Sa'ud: The Puritan King of Arabia. Cape, 1933.

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