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.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)National Research Council (U.S.). Committee on the Institutional Means for Assessment of Risks to Public Health و Inc ebrary. Risk Assessment in the Federal Government: Managing the Process. Washington, D.C.: National Academy Press, 1983.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)National Research Council (U.S.). Committee on the Institutional Means for Assessment of Risks to Public Health و Inc ebrary. Risk Assessment in the Federal Government: Managing the Process. National Academy Press, 1983.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.