DAVIS, J. R. (1986). Accounting Information Systems A Cycle Approach James R. Davis, C. Wayne Alderman And Leonard A. Robinson. John Wiley & Sons.
Lua i Stíl Chicago (17ú heag.)DAVIS, James R. Accounting Information Systems A Cycle Approach James R. Davis, C. Wayne Alderman And Leonard A. Robinson. John Wiley & Sons, 1986.
Lua MLA (8ú heag.)DAVIS, James R. Accounting Information Systems A Cycle Approach James R. Davis, C. Wayne Alderman And Leonard A. Robinson. John Wiley & Sons, 1986.
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