APA aipamena

 Sumner, M. (2014).  Enterprise resource planning: Pearson new international edition.  Pearson Educational Limited.

Chicago Style aipamena

 Sumner, Mary.  Enterprise Resource Planning: Pearson New International Edition.  Pearson Educational Limited, 2014.

MLA aipamena

 Sumner, Mary.  Enterprise Resource Planning: Pearson New International Edition.  Pearson Educational Limited, 2014.

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