APA (7th ed.) Citation

Conservation International, Orion Society, & Myrin Institute. (1991). Orion. Myrin Institute.

Chicago Style (17th ed.) Citation

Conservation International, Orion Society, and Myrin Institute. Orion. New York, NY: Myrin Institute, 1991.

MLA (9th ed.) Citation

Conservation International, et al. Orion. Myrin Institute, 1991.