Downs, E., Clare, P., & Coe, I. (1992). Structured systems analysis and design method: Application and context (2d ed.). Prentice Hall.
Citação norma ChicagoDowns, Ed, Peter Clare, and Ian Coe. Structured Systems Analysis and Design Method: Application and Context. 2d ed. New York: Prentice Hall, 1992.
Citação norma MLADowns, Ed, et al. Structured Systems Analysis and Design Method: Application and Context. 2d ed. Prentice Hall, 1992.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.