APA aipamena

Whittington, R. (2008). Principles of auditing & other assurance services. Boston: McGraw-Hill/Irwin.

Chicago Style aipamena

Whittington, Ray. Principles of Auditing & Other Assurance Services. Boston: McGraw-Hill/Irwin, 2008.

MLA aipamena

Whittington, Ray. Principles of Auditing & Other Assurance Services. Boston: McGraw-Hill/Irwin, 2008.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.