Cita APA (7a ed.)

Adams, A., & Farrington Elwell, R. (1955). The log of a cowboy. Riverside Bookshelf.

Cita Chicago Style (17a ed.)

Adams, Andy, y Robert Farrington Elwell. The Log of a Cowboy. Riverside Bookshelf, 1955.

Cita MLA (9a ed.)

Adams, Andy, y Robert Farrington Elwell. The Log of a Cowboy. Riverside Bookshelf, 1955.