Holstrum, G. L., & Collins, W. A. (1978). Operational audits of production control. Institute of Internal Auditors.
Chicago Style (17. basım) AtıfHolstrum, Gary L., ve William Arthur Collins. Operational Audits of Production Control. [Altamonte Springs, Fla.]: Institute of Internal Auditors, 1978.
MLA (8th ed.) AtıfHolstrum, Gary L., ve William Arthur Collins. Operational Audits of Production Control. Institute of Internal Auditors, 1978.
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