APA (7th ed.) Citation

Larson, N. L. (1997). Ammonites and the other cephalopods of the Pierre Seaway: Identification guide. Geoscience Press.

Chicago Style (17th ed.) Citation

Larson, Neal L. Ammonites and the Other Cephalopods of the Pierre Seaway: Identification Guide. Tucson, Ariz.: Geoscience Press, 1997.

MLA (9th ed.) Citation

Larson, Neal L. Ammonites and the Other Cephalopods of the Pierre Seaway: Identification Guide. Geoscience Press, 1997.

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