APA (7th ed.) Citation

Zangerl, R., Winter, H. F., & Hansen, M. C. (1993). Comparative microscopic dental anatomy in the Petalodontida (Chondrichthyes, Elasmobranchii). Field Museum of Natural History.

Chicago Style (17th ed.) Citation

Zangerl, Rainer, H. Frank Winter, and Michael C. Hansen. Comparative Microscopic Dental Anatomy in the Petalodontida (Chondrichthyes, Elasmobranchii). [Chicago, Ill.]: Field Museum of Natural History, 1993.

MLA (9th ed.) Citation

Zangerl, Rainer, et al. Comparative Microscopic Dental Anatomy in the Petalodontida (Chondrichthyes, Elasmobranchii). Field Museum of Natural History, 1993.