APA (7th ed.) Citation

American Orchid Society. (1998). Growing orchids: A cultural handbook (1998 rev. ed.). The Society.

Chicago Style (17th ed.) Citation

American Orchid Society. Growing Orchids: A Cultural Handbook. 1998 rev. ed. West Palm Beach, Fla.: The Society, 1998.

MLA (9th ed.) Citation

American Orchid Society. Growing Orchids: A Cultural Handbook. 1998 rev. ed. The Society, 1998.