APA (7th ed.) Citation

Allen, M. P. (1934). Drake's sword. D. Appleton-Century Co..

Chicago Style (17th ed.) Citation

Allen, Merritt Parmelee. Drake's Sword. New York ; London: D. Appleton-Century Co., 1934.

MLA (9th ed.) Citation

Allen, Merritt Parmelee. Drake's Sword. D. Appleton-Century Co., 1934.