Dyfyniad APA

Paul M Reaves. Diary cattle feeding and management. NewDelhi.

Dyfyniad Arddull Chicago

Paul M Reaves. Diary Cattle Feeding and Management. NewDelhi.

Dyfyniad MLA

Paul M Reaves. Diary Cattle Feeding and Management. NewDelhi.

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