Dyfyniad APA
National Research Council (U.S.). Committee on the Institutional Means for Assessment of Risks to Public Health & ebrary, Inc. (1983). Risk assessment in the federal government: Managing the process. National Academy Press.
Dyfyniad Arddull Chicago
National Research Council (U.S.). Committee on the Institutional Means for Assessment of Risks to Public Health and Inc ebrary. Risk Assessment in the Federal Government: Managing the Process. Washington, D.C.: National Academy Press, 1983.
Dyfyniad MLA
National Research Council (U.S.). Committee on the Institutional Means for Assessment of Risks to Public Health and Inc ebrary. Risk Assessment in the Federal Government: Managing the Process. National Academy Press, 1983.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.