APA (7 वां संस्करण) प्रशस्ति पत्र
Geddes, R. R. (2011). The road to renewal: Private investment in U.S. transportation infrastructure. AEI Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Geddes, R. Richard. The Road to Renewal: Private Investment in U.S. Transportation Infrastructure. Washington, D.C.: AEI Press, 2011.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Geddes, R. Richard. The Road to Renewal: Private Investment in U.S. Transportation Infrastructure. AEI Press, 2011.
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