APA (7th ed.) Citation

Liebesman, L. R., & Petersen, R. (2010). Endangered species deskbook (Second edition.). Environmental Law Institute.

Chicago Style (17th ed.) Citation

Liebesman, Lawrence R., and Rafe Petersen. Endangered Species Deskbook. Second edition. Washington, D.C.: Environmental Law Institute, 2010.

MLA (9th ed.) Citation

Liebesman, Lawrence R., and Rafe Petersen. Endangered Species Deskbook. Second edition. Environmental Law Institute, 2010.