Cita APA (7a ed.)

Marvin, M., & Carlile, C. (1976). Settling the west. Bowmar.

Cita Chicago Style (17a ed.)

Marvin, Mariah, y Clancy Carlile. Settling the West. Los Angeles, Calif: Bowmar, 1976.

Cita MLA (9a ed.)

Marvin, Mariah, y Clancy Carlile. Settling the West. Bowmar, 1976.