Cita APA

Pupulin, F., & Karremans Lok, A. P. (2008). The Orchid Pollinaria Collection at Lankester Botanical Garden, University of Costa Rica.

Chicago Style Citation

Pupulin, Franco, i Adam Philip Karremans Lok. The Orchid Pollinaria Collection At Lankester Botanical Garden, University of Costa Rica. 2008.

Cita MLA

Pupulin, Franco, i Adam Philip Karremans Lok. The Orchid Pollinaria Collection At Lankester Botanical Garden, University of Costa Rica. 2008.