Wolny, P. (2019). U.S. political parties: Development and division. Lucent Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रWolny, Philip. U.S. Political Parties: Development and Division. New York, NY: Lucent Press, 2019.
एमएलए (8वां संस्करण) प्रशस्ति पत्रWolny, Philip. U.S. Political Parties: Development and Division. Lucent Press, 2019.
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