APA (7th ed.) Citation

Steyermark, J. A. (1963). Flora of Missouri. Iowa State University Press.

Chicago Style (17th ed.) Citation

Steyermark, Julian A. Flora of Missouri. Ames, Iowa: Iowa State University Press, 1963.

MLA (9th ed.) Citation

Steyermark, Julian A. Flora of Missouri. Iowa State University Press, 1963.