APA (7th ed.) Citation

Stephens, H. A. (1973). Woody plants of the North Central Plains. University Press of Kansas.

Chicago Style (17th ed.) Citation

Stephens, H. A. Woody Plants of the North Central Plains. Lawrence: University Press of Kansas, 1973.

MLA (9th ed.) Citation

Stephens, H. A. Woody Plants of the North Central Plains. University Press of Kansas, 1973.