Ferguson, T. J., & Colwell, C. (2006). History Is in the Land: Multivocal Tribal Traditions in Arizona's San Pedro Valley. University of Arizona Press.
Cita Chicago Style (17a ed.)Ferguson, T. J., y Chip Colwell. History Is in the Land: Multivocal Tribal Traditions in Arizona's San Pedro Valley. Tucson: University of Arizona Press, 2006.
Cita MLA (8a ed.)Ferguson, T. J., y Chip Colwell. History Is in the Land: Multivocal Tribal Traditions in Arizona's San Pedro Valley. University of Arizona Press, 2006.
Precaución: Estas citas no son 100% exactas.