Cita APA

Withner, C. L. 1. (2000). The South American Encyclia Species. Portland, Oregon: Timber Press.

Citación estilo Chicago

Withner, Carl Leslie 1918-2012. The South American Encyclia Species. Portland, Oregon: Timber Press, 2000.

Cita MLA

Withner, Carl Leslie 1918-2012. The South American Encyclia Species. Portland, Oregon: Timber Press, 2000.