Cita APA

Zelenko, H., & Bermúdez, P. Orchids the pictorial encyclopedia of oncidium.

Citación estilo Chicago

Zelenko, Harry, and Pablo Bermúdez. Orchids the Pictorial Encyclopedia of Oncidium.

Cita MLA

Zelenko, Harry, and Pablo Bermúdez. Orchids the Pictorial Encyclopedia of Oncidium.

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