Alley, C. R. (1997). Accounting with spreadsheets. Wiley.
Lua i Stíl Chicago (17ú heag.)Alley, Clinton R. Accounting with Spreadsheets. Brisbane: Wiley, 1997.
Lua MLA (9ú heag.)Alley, Clinton R. Accounting with Spreadsheets. Wiley, 1997.
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