Merrill, W. L. (1977). An Investigation of Ethnographic and Archaeological Specimens of Mescalbeans (Sophora secundiflora) in American Museums. Museum of Anthropology, University of Michigan.
Cita Chicago Style (17a ed.)Merrill, William L. An Investigation of Ethnographic and Archaeological Specimens of Mescalbeans (Sophora Secundiflora) in American Museums. Ann Arbor: Museum of Anthropology, University of Michigan, 1977.
Cita MLA (8a ed.)Merrill, William L. An Investigation of Ethnographic and Archaeological Specimens of Mescalbeans (Sophora Secundiflora) in American Museums. Museum of Anthropology, University of Michigan, 1977.
Precaución: Estas citas no son 100% exactas.