Ornstein, N. J. (1981). Role of the legislature in Western democracies. American Enterprise Institute for Public Policy.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रOrnstein, Norman J. Role of the Legislature in Western Democracies. American Enterprise Institute for Public Policy, 1981.
एमएलए (9वां संस्करण) प्रशस्ति पत्रOrnstein, Norman J. Role of the Legislature in Western Democracies. American Enterprise Institute for Public Policy, 1981.
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