Dyfyniad APA
Institute of Medicine (U.S.). Committee on Clinical Trial Registries & ebrary, Inc. (2006). Developing a national registry of pharmacologic and biologic clinical trials: Workshop report. National Academies Press.
Dyfyniad Arddull Chicago
Institute of Medicine (U.S.). Committee on Clinical Trial Registries and Inc ebrary. Developing a National Registry of Pharmacologic and Biologic Clinical Trials: Workshop Report. Washington, D.C.: National Academies Press, 2006.
Dyfyniad MLA
Institute of Medicine (U.S.). Committee on Clinical Trial Registries and Inc ebrary. Developing a National Registry of Pharmacologic and Biologic Clinical Trials: Workshop Report. National Academies Press, 2006.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.