Cita APA
Whitten, J. L., Barlow, V. M., & Bentley, L. D. (1989). Systems analysis & design methods (2nd ed.). Irwin.
Citación estilo Chicago
Whitten, Jeffrey L., Victor M. Barlow, and Lonnie D. Bentley. Systems Analysis & Design Methods. 2nd ed. Homewood, IL: Irwin, 1989.
Cita MLA
Whitten, Jeffrey L., et al. Systems Analysis & Design Methods. 2nd ed. Irwin, 1989.
Warning: These citations may not always be 100% accurate.