Task Force on Research Planning in Environmental Health Science (U.S.). (1970). Man's health and the environment--some research needs: Report. National Institute of Environmental Health Sciences.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Task Force on Research Planning in Environmental Health Science (U.S.). Man's Health and the Environment--some Research Needs: Report. [Washington]: National Institute of Environmental Health Sciences, 1970.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Task Force on Research Planning in Environmental Health Science (U.S.). Man's Health and the Environment--some Research Needs: Report. National Institute of Environmental Health Sciences, 1970.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.