McMichael. A.J. (1993). Planetary Overload: Global Envioronmental Change and the Health of the Human Species. Cambridge University Press.
استشهاد بنمط شيكاغوMcMichael. A.J. Planetary Overload: Global Envioronmental Change and the Health of the Human Species. Cambridge: Cambridge University Press, 1993.
MLA استشهادMcMichael. A.J. Planetary Overload: Global Envioronmental Change and the Health of the Human Species. Cambridge University Press, 1993.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.