APA (7th ed.) Citation

Grumbine, E. R. (1992). Ghost bears: Exploring the biodiversity crisis. Island.

Chicago Style (17th ed.) Citation

Grumbine, Edward R. Ghost Bears: Exploring the Biodiversity Crisis. Washington: Island, 1992.

MLA (9th ed.) Citation

Grumbine, Edward R. Ghost Bears: Exploring the Biodiversity Crisis. Island, 1992.

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