Dyfyniad APA

Norris, R. F. (2003). Concepts in integrated pest management. Upper Saddle River, N.J: Prentice Hall.

Dyfyniad Arddull Chicago

Norris, Robert F. Concepts in Integrated Pest Management. Upper Saddle River, N.J: Prentice Hall, 2003.

Dyfyniad MLA

Norris, Robert F. Concepts in Integrated Pest Management. Upper Saddle River, N.J: Prentice Hall, 2003.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.