Dyfyniad APA
Institute of Medicine (U.S.). Committee on Utilization Management by Third Parties, ebrary, Inc, Gray, B. H., & Field, M. J. (1989). Controlling costs and changing patient care?: The role of utilization management. National Academy Press.
Dyfyniad Arddull Chicago
Institute of Medicine (U.S.). Committee on Utilization Management by Third Parties, Inc ebrary, Bradford H. Gray, and Marilyn J. Field. Controlling Costs and Changing Patient Care?: The Role of Utilization Management. Washington, D.C.: National Academy Press, 1989.
Dyfyniad MLA
Institute of Medicine (U.S.). Committee on Utilization Management by Third Parties, et al. Controlling Costs and Changing Patient Care?: The Role of Utilization Management. National Academy Press, 1989.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.