APA (7th ed.) Citation

Jones, G. N., & Fuller, G. D. (1955). Vascular plants of Illinois. University of Illinois Press.

Chicago Style (17th ed.) Citation

Jones, George Neville, and George D. Fuller. Vascular Plants of Illinois. Urbana: University of Illinois Press, 1955.

MLA (9th ed.) Citation

Jones, George Neville, and George D. Fuller. Vascular Plants of Illinois. University of Illinois Press, 1955.