APA aipamena

Knechel, W. R. (2001). Auditing: Assurance and risk (2nd ed.). Cincinnati, Ohio: South-Western College.

Chicago Style aipamena

Knechel, W. Robert. Auditing: Assurance and Risk. 2nd ed. Cincinnati, Ohio: South-Western College, 2001.

MLA aipamena

Knechel, W. Robert. Auditing: Assurance and Risk. 2nd ed. Cincinnati, Ohio: South-Western College, 2001.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.