APA (7th ed.) Citation

Frazier, M. K. (1981). A revision of the fossil Erethizontidae of North America. University of Florida.

Chicago Style (17th ed.) Citation

Frazier, Michael K. A Revision of the Fossil Erethizontidae of North America. Gainesville: University of Florida, 1981.

MLA (9th ed.) Citation

Frazier, Michael K. A Revision of the Fossil Erethizontidae of North America. University of Florida, 1981.

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