Ford, K. C. (1975). Las yerbas de la gente: A study of Hispano-American medicinal plants. University of Michigan.
Chicago Style (17th ed.) CitationFord, Karen Cowan. Las Yerbas De La Gente: A Study of Hispano-American Medicinal Plants. Ann Arbor: University of Michigan, 1975.
MLA (9th ed.) CitationFord, Karen Cowan. Las Yerbas De La Gente: A Study of Hispano-American Medicinal Plants. University of Michigan, 1975.