APA (7th ed.) Zitazioa

Cobb, P. A. H. (2010). Herbicides and plant physiology. (2nd ed.). Wiley- Blackwell.

Chicago Style (17th ed.) Zitazioa

Cobb, Professor Andrew H. Herbicides and Plant Physiology. 2nd ed. West Sunsex: Wiley- Blackwell, 2010.

MLA (9th ed.) Zitazioa

Cobb, Professor Andrew H. Herbicides and Plant Physiology. 2nd ed. Wiley- Blackwell, 2010.