Citazione Stile APA (7a Edizione)

Zimdahl, R. L. (2007). Fundamentals of weed science ([3rd ed.].). Elsevier/Academic Press.

Citazione stile Chigago Style (17a edizione)

Zimdahl, Robert L. Fundamentals of Weed Science. [3rd ed.]. Amsterdam ; Boston: Elsevier/Academic Press, 2007.

Citatione MLA (9a ed.)

Zimdahl, Robert L. Fundamentals of Weed Science. [3rd ed.]. Elsevier/Academic Press, 2007.