APA Citation

Raup, D. M., & Stanley, S. M. (1978). Principles of paleontology (2. edition --.). San Francisco, Calif.: W.H. Freeman.

Chicago Style Citation

Raup, David M., and Steven M. Stanley. Principles of Paleontology. 2. edition --. San Francisco, Calif.: W.H. Freeman, 1978.

MLA Citation

Raup, David M., and Steven M. Stanley. Principles of Paleontology. 2. edition --. San Francisco, Calif.: W.H. Freeman, 1978.

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