APA (7th ed.) Citation

Sonnichsen, C. L., & King, B. (1946). Billy King's Tombstone: The private life of an Arizona boom town. Caxton Printers.

Chicago Style (17th ed.) Citation

Sonnichsen, C. L., and Billy King. Billy King's Tombstone: The Private Life of an Arizona Boom Town. Caldwell, Idaho: Caxton Printers, 1946.

MLA (8th ed.) Citation

Sonnichsen, C. L., and Billy King. Billy King's Tombstone: The Private Life of an Arizona Boom Town. Caxton Printers, 1946.