Whittington, O. R., & Pany, K. (2004). Principles of auditing and other assurance services (14th ed.). Boston: McGraw-Hill/Irwin.
Chicago Style aipamenaWhittington, O. Ray, và Kurt Pany. Principles of Auditing and Other Assurance Services. 14th ed. Boston: McGraw-Hill/Irwin, 2004.
MLA aipamenaWhittington, O. Ray, và Kurt Pany. Principles of Auditing and Other Assurance Services. 14th ed. Boston: McGraw-Hill/Irwin, 2004.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.