APA-referens (7:e uppl.)
Ruppel, W. (2013). Wiley GAAP for governments 2013: Interpretation and application of generally accepted accounting principles for state and local governments. Wiley.
Chicago-referens (17:e uppl.)
Ruppel, Warren. Wiley GAAP for Governments 2013: Interpretation and Application of Generally Accepted Accounting Principles for State and Local Governments. Hoboken, N.J.: Wiley, 2013.
MLA-referens (9:e uppl.)
Ruppel, Warren. Wiley GAAP for Governments 2013: Interpretation and Application of Generally Accepted Accounting Principles for State and Local Governments. Wiley, 2013.
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