Matthews, D. 1. (1996). The American Orchid Society celebrates its diamond jubilee: A review of the first 75 years 1921-1996. West Palm Beach, Florida: American Orchid Society.
Citación estilo ChicagoMatthews, Downs 1925-. The American Orchid Society Celebrates Its Diamond Jubilee: A Review of the First 75 Years 1921-1996. West Palm Beach, Florida: American Orchid Society, 1996.
Cita MLAMatthews, Downs 1925-. The American Orchid Society Celebrates Its Diamond Jubilee: A Review of the First 75 Years 1921-1996. West Palm Beach, Florida: American Orchid Society, 1996.
Precaución: Estas citas no son 100% exactas.