APA (7th ed.) Citation

Schwegman, J. E. (2016). The natural heritage of Illinois: Essays on its lands, waters, flora, and fauna. Southern Illinois University Press.

Chicago Style (17th ed.) Citation

Schwegman, John E. The Natural Heritage of Illinois: Essays on Its Lands, Waters, Flora, and Fauna. Carbondale: Southern Illinois University Press, 2016.

MLA (9th ed.) Citation

Schwegman, John E. The Natural Heritage of Illinois: Essays on Its Lands, Waters, Flora, and Fauna. Southern Illinois University Press, 2016.