McNichols, T. J. (1983). Policymaking and executive action (6th ed.). McGraw-Hill.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रMcNichols, Thomas J. Policymaking and Executive Action. 6th ed. New York: McGraw-Hill, 1983.
एमएलए (9वां संस्करण) प्रशस्ति पत्रMcNichols, Thomas J. Policymaking and Executive Action. 6th ed. McGraw-Hill, 1983.
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