Kendall Kenneth. (1999). System analysis and design (4.). Prentice Hall of India.
Cita Chicago (17th ed.)Kendall Kenneth. System Analysis and Design. 4. Londan: Prentice Hall of India, 1999.
Cita MLA (9th ed.)Kendall Kenneth. System Analysis and Design. 4. Prentice Hall of India, 1999.
Atenció: Aquestes cites poden no estar 100% correctes.