Josephson, M. (1964). The president makers: The culture of politics and leadership in an age of enlightenment, 1896-1919. F. Ungar Pub. Co.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रJosephson, Matthew. The President Makers: The Culture of Politics and Leadership in an Age of Enlightenment, 1896-1919. New York: F. Ungar Pub. Co, 1964.
एमएलए (8वां संस्करण) प्रशस्ति पत्रJosephson, Matthew. The President Makers: The Culture of Politics and Leadership in an Age of Enlightenment, 1896-1919. F. Ungar Pub. Co, 1964.
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