BOYNTON, W. C. (1996). Modern Auditing William C. Boynton, Walter G. Kell. John Wiley & Sons.
Lua i Stíl Chicago (17ú heag.)BOYNTON, William C. Modern Auditing William C. Boynton, Walter G. Kell. John Wiley & Sons, 1996.
Lua MLA (8ú heag.)BOYNTON, William C. Modern Auditing William C. Boynton, Walter G. Kell. John Wiley & Sons, 1996.
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