Spicer, E. H., & Caywood, L. P. (1936). Two pueblo ruins in west central Arizona. University of Arizona.
Chicago Style (17th ed.) CitationSpicer, Edward H., and Louis P. Caywood. Two Pueblo Ruins in West Central Arizona. Tucson: University of Arizona, 1936.
MLA (9th ed.) CitationSpicer, Edward H., and Louis P. Caywood. Two Pueblo Ruins in West Central Arizona. University of Arizona, 1936.