Freeman, P., & Wasserman, A. I. (1983). Tutorial on software design techniques (4th ed.). Silver Spring, MD: IEEE Computer Society Press.
Παραπομπή Chicago StyleFreeman, Peter, and Anthony I. Wasserman. Tutorial On Software Design Techniques. 4th ed. Silver Spring, MD: IEEE Computer Society Press, 1983.
Παραπομπή MLAFreeman, Peter, and Anthony I. Wasserman. Tutorial On Software Design Techniques. 4th ed. Silver Spring, MD: IEEE Computer Society Press, 1983.
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