Cita APA

Dahlgren, B. E. 1. (1959). Index of American Palms, plates. Chicago: Field Museum of Natural History.

Citación estilo Chicago

Dahlgren, Bror Eric 1877-1961. Index of American Palms, Plates. Chicago: Field Museum of Natural History, 1959.

Cita MLA

Dahlgren, Bror Eric 1877-1961. Index of American Palms, Plates. Chicago: Field Museum of Natural History, 1959.

Precaución: Estas citas no son 100% exactas.