APA (7th ed.) Citation

Smith, W. A. (1986). Power of the sword (1st American ed.). Little, Brown.

Chicago Style (17th ed.) Citation

Smith, Wilbur A. Power of the Sword. 1st American ed. Boston: Little, Brown, 1986.

MLA (9th ed.) Citation

Smith, Wilbur A. Power of the Sword. 1st American ed. Little, Brown, 1986.