APA (7 वां संस्करण) प्रशस्ति पत्र

Graham, C. (1998). Private markets for public goods: Raising the stakes in economic reform. Brookings Institution Press.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Graham, Carol. Private Markets for Public Goods: Raising the Stakes in Economic Reform. Washington, D. C: Brookings Institution Press, 1998.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Graham, Carol. Private Markets for Public Goods: Raising the Stakes in Economic Reform. Brookings Institution Press, 1998.

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