Duttachowdhury, D. (1995). Principles of audit and internal auditing (2nd ed.). New Central BK. Agency.
Dyfyniad Arddull ChicagoDuttachowdhury, Dhruba. Principles of Audit and Internal Auditing. 2nd ed. Calcutta: New Central BK. Agency, 1995.
Dyfyniad MLADuttachowdhury, Dhruba. Principles of Audit and Internal Auditing. 2nd ed. New Central BK. Agency, 1995.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.