APA ציטוט

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

Trích dẫn kiểu Chicago

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

ציטוט MLA

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