APA (7th ed.) Citation

Crumrine, N. R., & Weigand, P. C. (1987). Ejidos and regions of refuge in northwestern Mexico. University of Arizona Press.

Chicago Style (17th ed.) Citation

Crumrine, N. Ross, and Phil C. Weigand. Ejidos and Regions of Refuge in Northwestern Mexico. Tucson: University of Arizona Press, 1987.

MLA (9th ed.) Citation

Crumrine, N. Ross, and Phil C. Weigand. Ejidos and Regions of Refuge in Northwestern Mexico. University of Arizona Press, 1987.