Banger, I. (1983). Management services manual: A practitioner's guide on how to provide management services to small medium sized business. Centre for Professional Development for the Australian Society of Accountants.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रBanger, Ivan. Management Services Manual: A Practitioner's Guide on How to Provide Management Services to Small Medium Sized Business. Melbourne: Centre for Professional Development for the Australian Society of Accountants, 1983.
एमएलए (9वां संस्करण) प्रशस्ति पत्रBanger, Ivan. Management Services Manual: A Practitioner's Guide on How to Provide Management Services to Small Medium Sized Business. Centre for Professional Development for the Australian Society of Accountants, 1983.
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