APA (7th ed.) Citation

Johnson, T. R. (1977). The amphibians of Missouri. University of Kansas.

Chicago Style (17th ed.) Citation

Johnson, Tom R. The Amphibians of Missouri. Lawrence: University of Kansas, 1977.

MLA (9th ed.) Citation

Johnson, Tom R. The Amphibians of Missouri. University of Kansas, 1977.

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