APA (7th ed.) Citation

Smith, W. (1649). Power of the Sword. Pan Books.

Chicago Style (17th ed.) Citation

Smith, Wilbur. Power of the Sword. London: Pan Books, 1649.

MLA (9th ed.) Citation

Smith, Wilbur. Power of the Sword. Pan Books, 1649.

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