Dyfyniad APA

(2001). Guidelines on good practice for aerial application of pesticides. Rome, Italy: FAO.

Dyfyniad Arddull Chicago

Guidelines On Good Practice for Aerial Application of Pesticides. Rome, Italy: FAO, 2001.

Dyfyniad MLA

Guidelines On Good Practice for Aerial Application of Pesticides. Rome, Italy: FAO, 2001.

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