Cushing, B. E., & Romney, M. B. (1987). Accounting information systems and business organizations (4th ed.). Addison-Wesley Pub. Co..
Chicago-referens (17:e uppl.)Cushing, Barry E., och Marshall B. Romney. Accounting Information Systems and Business Organizations. 4th ed. Reading, Mass.: Addison-Wesley Pub. Co., 1987.
MLA-referens (8:e uppl.)Cushing, Barry E., och Marshall B. Romney. Accounting Information Systems and Business Organizations. 4th ed. Addison-Wesley Pub. Co., 1987.
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