Dyfyniad APA
National Research Council (U.S.). Committee on Acute Exposure Guideline Levels, National Research Council (U.S.). Committee on Toxicology, National Research Council (U.S.). Board on Environmental Studies and Toxicology, & ebrary, Inc. (2008). Acute exposure guideline levels for selected airborne chemicals. National Academy Press.
Dyfyniad Arddull Chicago
National Research Council (U.S.). Committee on Acute Exposure Guideline Levels, National Research Council (U.S.). Committee on Toxicology, National Research Council (U.S.). Board on Environmental Studies and Toxicology, and Inc ebrary. Acute Exposure Guideline Levels for Selected Airborne Chemicals. Washington, D.C.: National Academy Press, 2008.
Dyfyniad MLA
National Research Council (U.S.). Committee on Acute Exposure Guideline Levels, et al. Acute Exposure Guideline Levels for Selected Airborne Chemicals. National Academy Press, 2008.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.