Dyfyniad APA

Fryer, J. C. F. (1999). Insect pests of fruit crops. Biotech Books.

Dyfyniad Arddull Chicago

Fryer, J. C. F. Insect Pests of Fruit Crops. Delhi: Biotech Books, 1999.

Dyfyniad MLA

Fryer, J. C. F. Insect Pests of Fruit Crops. Biotech Books, 1999.

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