Oleszek, W. J. (2014). Congressional procedures and the policy process (Ninth edition.). CQ Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रOleszek, Walter J. Congressional Procedures and the Policy Process. Ninth edition. Thousand Oaks, California: CQ Press, 2014.
एमएलए (9वां संस्करण) प्रशस्ति पत्रOleszek, Walter J. Congressional Procedures and the Policy Process. Ninth edition. CQ Press, 2014.
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