Dyfyniad APA
Forum on Blood Safety and Blood Availability, ebrary, Inc, Manning, F. J., & Sparacino, L. R. (1996). Blood donors and the supply of blood and blood products. National Academy Press.
Dyfyniad Arddull Chicago
Forum on Blood Safety and Blood Availability, Inc ebrary, Frederick J. Manning, and Linette R. Sparacino. Blood Donors and the Supply of Blood and Blood Products. Washington, D.C.: National Academy Press, 1996.
Dyfyniad MLA
Forum on Blood Safety and Blood Availability, et al. Blood Donors and the Supply of Blood and Blood Products. National Academy Press, 1996.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.