APA引文

Wiliams, K. Ibn Sa!ud, The puritan king of Arabia. Jonathan cape.

Chicago Style (17th ed.) Citation

Wiliams, Kenneth. Ibn Sa!ud, The Puritan King of Arabia. Jonathan cape.

MLA引文

Wiliams, Kenneth. Ibn Sa!ud, The Puritan King of Arabia. Jonathan cape.

警告：这些引文格式不一定是100％准确.