Cita APA (7a ed.)

Schullery, P. (2010). Old Yellowstone days. University of New Mexico Press.

Cita Chicago Style (17a ed.)

Schullery, Paul. Old Yellowstone Days. Albuquerque: University of New Mexico Press, 2010.

Cita MLA (8a ed.)

Schullery, Paul. Old Yellowstone Days. University of New Mexico Press, 2010.