Drucker, P. F. (1992). The end of economic man: The origins of totalitarianism. London: Transaction Publishers.
استشهاد بنمط شيكاغوDrucker, Peter Ferdinand. The End of Economic Man: The Origins of Totalitarianism. London: Transaction Publishers, 1992.
MLA استشهادDrucker, Peter Ferdinand. The End of Economic Man: The Origins of Totalitarianism. London: Transaction Publishers, 1992.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.