Cita APA (7th ed.)
Kendall, K. E., & Kendall, J. E. (2011). Systems analysis and design (8th ed.). Pearson Prentice Hall.
Cita Chicago (17th ed.)
Kendall, Kenneth E., i Julie E. Kendall. Systems Analysis and Design. 8th ed. Upper Saddle River, N.J.: Pearson Prentice Hall, 2011.
Cita MLA (9th ed.)
Kendall, Kenneth E., i Julie E. Kendall. Systems Analysis and Design. 8th ed. Pearson Prentice Hall, 2011.
Atenció: Aquestes cites poden no estar 100% correctes.