Dyfyniad APA

Bishop, S. C., Axford, R. F., Nicholas, F. W., & Owen, J. B. (2014). Breeding For Disease Resistance in Farm Animals, (3rd Edition). CABI.

Dyfyniad Arddull Chicago

Bishop, Stephen C., Roger F.E Axford, Frank W. Nicholas, và John B. Owen. Breeding For Disease Resistance in Farm Animals, (3rd Edition). CABI, 2014.

Dyfyniad MLA

Bishop, Stephen C., Roger F.E Axford, Frank W. Nicholas, và John B. Owen. Breeding For Disease Resistance in Farm Animals, (3rd Edition). CABI, 2014.

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