APA (7th ed.) Citation

U.S. Fish and Wildlife Service. Region 1. (2001). Quino checkerspot butterfly (Euphydryas editha quino): Draft recovery plan. Region 1, U.S. Fish and Wildlife Service.

Chicago Style (17th ed.) Citation

U.S. Fish and Wildlife Service. Region 1. Quino Checkerspot Butterfly (Euphydryas Editha Quino): Draft Recovery Plan. Portland, Or.: Region 1, U.S. Fish and Wildlife Service, 2001.

MLA (9th ed.) Citation

U.S. Fish and Wildlife Service. Region 1. Quino Checkerspot Butterfly (Euphydryas Editha Quino): Draft Recovery Plan. Region 1, U.S. Fish and Wildlife Service, 2001.