Cita APA (7a ed.)

Keyser, J. D., & Klassen, M. A. (2001). Plains Indian rock art. University of Washington Press ; UBC Press.

Cita Chicago Style (17a ed.)

Keyser, James D., y Michael A. Klassen. Plains Indian Rock Art. Seattle : Vancouver: University of Washington Press ; UBC Press, 2001.

Cita MLA (9a ed.)

Keyser, James D., y Michael A. Klassen. Plains Indian Rock Art. University of Washington Press ; UBC Press, 2001.