APA Citation

 Stair, R. M. (2010).  Information systems essentials.  Course Technology Cengage Learning.

Trích dẫn kiểu Chicago

 Stair, Ralph M.  Information Systems Essentials.  Course Technology Cengage Learning, 2010.

MLA Citation

 Stair, Ralph M.  Information Systems Essentials.  Course Technology Cengage Learning, 2010.

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