Schnell, D. (1984). Medicinal Uses of Some American Carnivorous Plants. Zenodo.
Cita Chicago Style (17a ed.)Schnell, Donald. Medicinal Uses of Some American Carnivorous Plants. Zenodo, 1984.
Cita MLA (9a ed.)Schnell, Donald. Medicinal Uses of Some American Carnivorous Plants. Zenodo, 1984.
Precaución: Estas citas no son 100% exactas.