APA (7th ed.) Citation

Utley, R. M. (1989). Billy the kid: A short and violent life. Univ. of Nebraska Pr.

Chicago Style (17th ed.) Citation

Utley, Robert Marshall. Billy the Kid: A Short and Violent Life. Lincoln [u.a.]: Univ. of Nebraska Pr, 1989.

MLA (8th ed.) Citation

Utley, Robert Marshall. Billy the Kid: A Short and Violent Life. Univ. of Nebraska Pr, 1989.

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