Παραπομπή APA
Duff, L. J., & Institute of Internal Auditors. (1983). Audit and control of distributed data processing. Altamonte Springs, Fla.: Institute of Internal Auditors.
Παραπομπή Chicago StyleDuff, Larry J., and Institute of Internal Auditors. Audit and Control of Distributed Data Processing. Altamonte Springs, Fla.: Institute of Internal Auditors, 1983.
Παραπομπή MLADuff, Larry J., and Institute of Internal Auditors. Audit and Control of Distributed Data Processing. Altamonte Springs, Fla.: Institute of Internal Auditors, 1983.
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