Bird, R. (1999). Rethinking Subnational Taxes: A New Look At Tax Assignment. International Monetary Fund.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रBird, Richard. Rethinking Subnational Taxes: A New Look At Tax Assignment. Washington, D.C.: International Monetary Fund, 1999.
एमएलए (8वां संस्करण) प्रशस्ति पत्रBird, Richard. Rethinking Subnational Taxes: A New Look At Tax Assignment. International Monetary Fund, 1999.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.