APA (7th ed.) Citation
Grumbine, R. E. (1992). Ghost bears: Exploring the biodiversity crisis. Island Press.
Chicago Style (17th ed.) Citation
Grumbine, R. Edward. Ghost Bears: Exploring the Biodiversity Crisis. Washington, D.C.: Island Press, 1992.
MLA (9th ed.) Citation
Grumbine, R. Edward. Ghost Bears: Exploring the Biodiversity Crisis. Island Press, 1992.
Warning: These citations may not always be 100% accurate.