APA استشهاد

Fedtke, C. (1982). Biochemistry and physiology of herbicide action. Springer.

استشهاد بنمط شيكاغو

Fedtke, Carl. Biochemistry and Physiology of Herbicide Action. New York: Springer, 1982.

MLA استشهاد

Fedtke, Carl. Biochemistry and Physiology of Herbicide Action. Springer, 1982.