Cita APA (7a ed.)

Thompson, S. A., Li, C. N., & Park, J. S. (2006). A Reference Grammar of Wappo. University of California Press.

Cita Chicago Style (17a ed.)

Thompson, Sandra A., Charles N. Li, y Joseph Sung-Yul Park. A Reference Grammar of Wappo. Berkeley: University of California Press, 2006.

Cita MLA (8a ed.)

Thompson, Sandra A., et al. A Reference Grammar of Wappo. University of California Press, 2006.