APA (7th ed.) Citation

Shuttleworth, F. S., Zim, H. S., & Dillon, G. W. (1970). Orchids. Golden Press.

Chicago Style (17th ed.) Citation

Shuttleworth, Floyd S., Herbert S. Zim, and Gordon Winston Dillon. Orchids. New York: Golden Press, 1970.

MLA (9th ed.) Citation

Shuttleworth, Floyd S., et al. Orchids. Golden Press, 1970.