Whittington, R. (2014). Principles of auditing & other assurance services. New York: McGraw-Hill/Irwin.
Παραπομπή Chicago StyleWhittington, Ray. Principles of Auditing & Other Assurance Services. New York: McGraw-Hill/Irwin, 2014.
Παραπομπή MLAWhittington, Ray. Principles of Auditing & Other Assurance Services. New York: McGraw-Hill/Irwin, 2014.
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