APA Citation

 Gibson, J. E. (2007).  How to do systems analysis.  Wiley-Interscience.

Trích dẫn kiểu Chicago

 Gibson, John E.  How to Do Systems Analysis.  Wiley-Interscience, 2007.

MLA Citation

 Gibson, John E.  How to Do Systems Analysis.  Wiley-Interscience, 2007.

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