APA Citation

(1986). Orchid Monographs. Leiden, The Netherlands: Rijksherbarium, State University of Leiden.

Chicago Style Citation

Orchid Monographs. Leiden, The Netherlands: Rijksherbarium, State University of Leiden, 1986.

MLA Citation

Orchid Monographs. Leiden, The Netherlands: Rijksherbarium, State University of Leiden, 1986.

Warning: These citations may not always be 100% accurate.