APA (7th ed.) Citation

Hopkins, W. J. (1917). The clammer and the submarine. Houghton Mifflin Co..

Chicago Style (17th ed.) Citation

Hopkins, William John. The Clammer and the Submarine. Boston New York: Houghton Mifflin Co., 1917.

MLA (9th ed.) Citation

Hopkins, William John. The Clammer and the Submarine. Houghton Mifflin Co., 1917.