Dyfyniad APA

Parker, C. Parasitic Weeds of the World: Biology and control.

Dyfyniad Arddull Chicago

Parker, C. Parasitic Weeds of the World: Biology and Control.

Dyfyniad MLA

Parker, C. Parasitic Weeds of the World: Biology and Control.

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