Dyfyniad APA

O`BRIEN JAMES A. (2002). MANAGEMENT INFORMATION SYSTEMS AND C.D (5TH.). TATA MCGRAW-HILL PUBLISHING COMPANY.

Dyfyniad Arddull Chicago

O`BRIEN JAMES A. MANAGEMENT INFORMATION SYSTEMS AND C.D. 5TH. NEW DELHI: TATA MCGRAW-HILL PUBLISHING COMPANY, 2002.

Dyfyniad MLA

O`BRIEN JAMES A. MANAGEMENT INFORMATION SYSTEMS AND C.D. 5TH. TATA MCGRAW-HILL PUBLISHING COMPANY, 2002.

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