Dyfyniad APA

Whittington, O. R. (2000). Principles of auditing and other assurance servicesO. Ray Whittington, Kurt Pany. McGraw-Hill.

Dyfyniad Arddull Chicago

Whittington, O. Ray. Principles of Auditing and Other Assurance ServicesO. Ray Whittington, Kurt Pany. McGraw-Hill, 2000.

Dyfyniad MLA

Whittington, O. Ray. Principles of Auditing and Other Assurance ServicesO. Ray Whittington, Kurt Pany. McGraw-Hill, 2000.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.