BAYES, P. E. (1991). Cases In Accounting Systems Paul E. Bayes, John F. Nash. PWS-Kent.
Lua i Stíl Chicago (17ú heag.)BAYES, Paul E. Cases In Accounting Systems Paul E. Bayes, John F. Nash. PWS-Kent, 1991.
Lua MLA (8ú heag.)BAYES, Paul E. Cases In Accounting Systems Paul E. Bayes, John F. Nash. PWS-Kent, 1991.
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