Dyfyniad APA

George P Georghiou. (1991). The occurrence of resistance to pesticides in arthropods. Rome: FAO.

Dyfyniad Arddull Chicago

George P Georghiou. The Occurrence of Resistance to Pesticides in Arthropods. Rome: FAO, 1991.

Dyfyniad MLA

George P Georghiou. The Occurrence of Resistance to Pesticides in Arthropods. Rome: FAO, 1991.

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