APA (7. basım) Alıntı
National Research Council (U.S.). Committee on Environmental Epidemiology & ebrary, Inc. (1997). Use of gray literature and other data in environmental epidemiology. National Academy of Sciences.
Chicago Style (17. basım) Atıf
National Research Council (U.S.). Committee on Environmental Epidemiology ve Inc ebrary. Use of Gray Literature and Other Data in Environmental Epidemiology. Washington, D.C.: National Academy of Sciences, 1997.
MLA (9th ed.) Atıf
National Research Council (U.S.). Committee on Environmental Epidemiology ve Inc ebrary. Use of Gray Literature and Other Data in Environmental Epidemiology. National Academy of Sciences, 1997.
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