Dyfyniad APA

Alastair Bailey & David Chandler. Biopesticides Pest management and Regulation. CABI.

Dyfyniad Arddull Chicago

Alastair Bailey and David Chandler. Biopesticides Pest Management and Regulation. USA: CABI.

Dyfyniad MLA

Alastair Bailey and David Chandler. Biopesticides Pest Management and Regulation. CABI.

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