Neustadt, R. E. (1980). Presidential power: The politics of leadership from FDR to Carter. New York : London: Macmillan Publishing ; Collier Macmillan Publishers.
استشهاد بنمط شيكاغوNeustadt, Richard E. Presidential Power: The Politics of Leadership From FDR to Carter. New York : London: Macmillan Publishing ; Collier Macmillan Publishers, 1980.
MLA استشهادNeustadt, Richard E. Presidential Power: The Politics of Leadership From FDR to Carter. New York : London: Macmillan Publishing ; Collier Macmillan Publishers, 1980.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.