Goldstein, I. F., & Inge F. Goldstein; Martin Goldstein. (2002). How much risk?: A guide to understanding environmental health hazards. Oxford,New York: Oxford University Press.
استشهاد بنمط شيكاغوGoldstein, Inge F., و Inge F. Goldstein; Martin Goldstein. How Much Risk?: A Guide to Understanding Environmental Health Hazards. Oxford,New York: Oxford University Press, 2002.
MLA استشهادGoldstein, Inge F., و Inge F. Goldstein; Martin Goldstein. How Much Risk?: A Guide to Understanding Environmental Health Hazards. Oxford,New York: Oxford University Press, 2002.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.