APA Citation
Valacich, J. S., George, J. F., & Hoffer, J. A. (2009). Essentials of systems analysis and design (4th ed.). Upper Saddle River, N.J.: Prentice Hall,.
Chicago Style CitationValacich, Joseph S., Joey F. George, and Jeffrey A. Hoffer. Essentials of Systems Analysis and Design. 4th ed. Upper Saddle River, N.J.: Prentice Hall,, 2009.
MLA CitationValacich, Joseph S., Joey F. George, and Jeffrey A. Hoffer. Essentials of Systems Analysis and Design. 4th ed. Upper Saddle River, N.J.: Prentice Hall,, 2009.
Warning: These citations may not always be 100% accurate.