SCHMIDTZ, D. (1991). The Limits Of Government An Essay On The Public Goods Argument David Schmidtz. Westview.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSCHMIDTZ, David. The Limits Of Government An Essay On The Public Goods Argument David Schmidtz. Westview, 1991.
एमएलए (8वां संस्करण) प्रशस्ति पत्रSCHMIDTZ, David. The Limits Of Government An Essay On The Public Goods Argument David Schmidtz. Westview, 1991.
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