Johnston, I. M. (1929). The coastal flora of the departments of Chañaral and Taltal. Zenodo.
Cita Chicago Style (17a ed.)Johnston, I. M. The Coastal Flora of the Departments of Chañaral and Taltal. Zenodo, 1929.
Cita MLA (9a ed.)Johnston, I. M. The Coastal Flora of the Departments of Chañaral and Taltal. Zenodo, 1929.
Precaución: Estas citas no son 100% exactas.