Dyfyniad APA
National Research Council (U.S.). Committee on Hazardous Biological Substances in the Laboratory & ebrary, Inc. (1989). Biosafety in the laboratory: Prudent practices for the handling and disposal of infectious materials. National Academy Press.
Dyfyniad Arddull Chicago
National Research Council (U.S.). Committee on Hazardous Biological Substances in the Laboratory and Inc ebrary. Biosafety in the Laboratory: Prudent Practices for the Handling and Disposal of Infectious Materials. Washington, D.C.: National Academy Press, 1989.
Dyfyniad MLA
National Research Council (U.S.). Committee on Hazardous Biological Substances in the Laboratory and Inc ebrary. Biosafety in the Laboratory: Prudent Practices for the Handling and Disposal of Infectious Materials. National Academy Press, 1989.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.