APA (7th ed.) Citation

Thelander, C. G., & Crabtree, M. (1994). Life on the edge: A guide to California's endangered natural resources : wildlife. BioSystems Books ; Distributed by Heyday Books.

Chicago Style (17th ed.) Citation

Thelander, Carl G., and Margo Crabtree. Life on the Edge: A Guide to California's Endangered Natural Resources : Wildlife. Santa Cruz, Calif. : Berkeley, CA: BioSystems Books ; Distributed by Heyday Books, 1994.

MLA (9th ed.) Citation

Thelander, Carl G., and Margo Crabtree. Life on the Edge: A Guide to California's Endangered Natural Resources : Wildlife. BioSystems Books ; Distributed by Heyday Books, 1994.