Dyfyniad APA
National Roundtable on Health Care Quality (U.S.), ebrary, Inc, & Donaldson, M. S. (1998). Statement on quality of care. National Academy Press.
Dyfyniad Arddull Chicago
National Roundtable on Health Care Quality (U.S.), Inc ebrary, and Molla S. Donaldson. Statement on Quality of Care. Washington, DC: National Academy Press, 1998.
Dyfyniad MLA
National Roundtable on Health Care Quality (U.S.), et al. Statement on Quality of Care. National Academy Press, 1998.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.