APA aipamena

Zimdahl, R. L. (2007). Fundamentals of weed science. Amsterdam: Elsevier/Academic Press.

Chicago Style aipamena

Zimdahl, Robert L. Fundamentals of Weed Science. Amsterdam: Elsevier/Academic Press, 2007.

MLA aipamena

Zimdahl, Robert L. Fundamentals of Weed Science. Amsterdam: Elsevier/Academic Press, 2007.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.