APA (7th ed.) Citation

Hunt, F. (1956). The tragic days of Billy the Kid. Hastings House.

Chicago Style (17th ed.) Citation

Hunt, Frazier. The Tragic Days of Billy the Kid. New York: Hastings House, 1956.

MLA (8th ed.) Citation

Hunt, Frazier. The Tragic Days of Billy the Kid. Hastings House, 1956.

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