APA

Borchsenius F., Henderson A., . (1999). Evolution, variation, and classification of palms. New York: New York Botanical Garden.

Chicago

Borchsenius Finn, Henderson Andrew, . 1999. Evolution, variation, and classification of palms. New York: New York Botanical Garden.

Harvard

Borchsenius F., Henderson A., . (1999). Evolution, variation, and classification of palms. New York: New York Botanical Garden.

MLA

Borchsenius Finn, Henderson Andrew, . Evolution, variation, and classification of palms. New York: New York Botanical Garden. 1999.