National Research Council (U.S.). Committee on Acute Exposure Guideline Levels & ebrary, Inc. (2011). Acute exposure guideline levels for selected airborne chemicals. National Academies Press.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)National Research Council (U.S.). Committee on Acute Exposure Guideline Levels و Inc ebrary. Acute Exposure Guideline Levels for Selected Airborne Chemicals. Washington, D.C.: National Academies Press, 2011.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)National Research Council (U.S.). Committee on Acute Exposure Guideline Levels و Inc ebrary. Acute Exposure Guideline Levels for Selected Airborne Chemicals. National Academies Press, 2011.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.