APA (7th ed.) Citation

Bird, B., & Schenk, M. (2005). Sage-grouse (Centrocercus spp.). Natural Resources Conservation Service.

Chicago Style (17th ed.) Citation

Bird, Brittany, and Michelle Schenk. Sage-grouse (Centrocercus Spp.). [Washington, D.C.]: Natural Resources Conservation Service, 2005.

MLA (9th ed.) Citation

Bird, Brittany, and Michelle Schenk. Sage-grouse (Centrocercus Spp.). Natural Resources Conservation Service, 2005.

Warning: These citations may not always be 100% accurate.