APA استشهاد

G.L.Sharma. (2011). Phyto-nematodoes in crops(their identification,treatment and management). new india publishing agency.

استشهاد بنمط شيكاغو

G.L.Sharma. Phyto-nematodoes in Crops(their Identification,treatment and Management). new delhi: new india publishing agency, 2011.

MLA استشهاد

G.L.Sharma. Phyto-nematodoes in Crops(their Identification,treatment and Management). new india publishing agency, 2011.