Ruppel, W. (2011). Wiley GAAP for governments 2011: Interpretation and application of generally accepted accounting principles for state and local governments. Wiley.
Lua i Stíl Chicago (17ú heag.)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.
Lua MLA (9ú heag.)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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