Dyfyniad APA

(1982). Pathogens, vectors and plant diseases: Approach to control. New York: Academic Press.

Dyfyniad Arddull Chicago

Pathogens, Vectors and Plant Diseases: Approach to Control. New York: Academic Press, 1982.

Dyfyniad MLA

Pathogens, Vectors and Plant Diseases: Approach to Control. New York: Academic Press, 1982.

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