Engstrom, J. H., & Copley, P. A. (2004). Essentials of accounting for governmental and not-for-profit organizations (Seventh edition.). McGraw-Hill/Irwin.
Chicago-referens (17:e uppl.)Engstrom, John H., och Paul A. Copley. Essentials of Accounting for Governmental and Not-for-profit Organizations. Seventh edition. Boston: McGraw-Hill/Irwin, 2004.
MLA-referens (9:e uppl.)Engstrom, John H., och Paul A. Copley. Essentials of Accounting for Governmental and Not-for-profit Organizations. Seventh edition. McGraw-Hill/Irwin, 2004.
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