Whittington, O. R., & Pany, K. (1998). Principles of auditing (12th ed.). Irwin/McGraw Hill.
Chicago Style aipamenaWhittington, O. Ray, and Kurt Pany. Principles of Auditing. 12th ed. Boston: Irwin/McGraw Hill, 1998.
MLA aipamenaWhittington, O. Ray, and Kurt Pany. Principles of Auditing. 12th ed. Irwin/McGraw Hill, 1998.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.