APA (7th ed.) Zitazioa
Whittington, R., & Pany, K. (2004). Principles of auditing and other assurance services (14th ed.). McGraw-Hill/Irwin.
Chicago Style (17th ed.) Zitazioa
Whittington, Ray, eta Kurt Pany. Principles of Auditing and Other Assurance Services. 14th ed. Boston: McGraw-Hill/Irwin, 2004.
MLA (9th ed.) Zitazioa
Whittington, Ray, eta Kurt Pany. Principles of Auditing and Other Assurance Services. 14th ed. McGraw-Hill/Irwin, 2004.
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