APA (7 वां संस्करण) प्रशस्ति पत्र
Ruppel, W. (2011). Wiley GAAP for governments 2011: Interpretation and application of generally accepted accounting principles for state and local governments. Wiley.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Ruppel, Warren. Wiley GAAP for Governments 2011: Interpretation and Application of Generally Accepted Accounting Principles for State and Local Governments. Hoboken, N.J.: Wiley, 2011.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Ruppel, Warren. Wiley GAAP for Governments 2011: Interpretation and Application of Generally Accepted Accounting Principles for State and Local Governments. Wiley, 2011.
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