APA (7th ed.) Citation

Roberts, G. L. (2006). Doc Holliday: The life and legend. Wiley.

Chicago Style (17th ed.) Citation

Roberts, Gary L. Doc Holliday: The Life and Legend. Hoboken, NJ: Wiley, 2006.

MLA (9th ed.) Citation

Roberts, Gary L. Doc Holliday: The Life and Legend. Wiley, 2006.