APA (7th ed.) Citation

Kroll, B. (1977). Trail to Boot Hill. Hale.

Chicago Style (17th ed.) Citation

Kroll, Burt. Trail to Boot Hill. London: Hale, 1977.

MLA (8th ed.) Citation

Kroll, Burt. Trail to Boot Hill. Hale, 1977.

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