Dyfyniad APA
ebrary, Inc, & Givens, D. I. (2000). Forage evaluation in ruminant nutrition. CABI Pub..
Dyfyniad Arddull Chicago
ebrary, Inc, and D. I. Givens. Forage Evaluation in Ruminant Nutrition. Wallingford, Oxon ; New York: CABI Pub., 2000.
Dyfyniad MLA
ebrary, Inc, and D. I. Givens. Forage Evaluation in Ruminant Nutrition. CABI Pub., 2000.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.