APA (7th ed.) Citation

Warren, C. D. (1889). Guy's boy chum. Beadle and Adams.

Chicago Style (17th ed.) Citation

Warren, Charles Dudley. Guy's Boy Chum. New York: Beadle and Adams, 1889.

MLA (9th ed.) Citation

Warren, Charles Dudley. Guy's Boy Chum. Beadle and Adams, 1889.