Clarke, C. (1986). Early Human Uses of Southern California Vegetation. Zenodo.
Cita Chicago Style (17a ed.)Clarke, Charlotte. Early Human Uses of Southern California Vegetation. Zenodo, 1986.
Cita MLA (9a ed.)Clarke, Charlotte. Early Human Uses of Southern California Vegetation. Zenodo, 1986.
Precaución: Estas citas no son 100% exactas.