APA (7th ed.) Citation

Twain, M., & Hitchcock, L. W. (1907). A horse's tale. Harper & Bros..

Chicago Style (17th ed.) Citation

Twain, Mark, and Lucius Wolcott Hitchcock. A Horse's Tale. New York: Harper & Bros., 1907.

MLA (8th ed.) Citation

Twain, Mark, and Lucius Wolcott Hitchcock. A Horse's Tale. Harper & Bros., 1907.

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