Cita APA (7th ed.)

Freeman, P., & Wasserman, A. I. (1983). Tutorial on software design techniques (4th ed.). IEEE Computer Society Press.

Cita Chicago (17th ed.)

Freeman, Peter, i Anthony I. Wasserman. Tutorial on Software Design Techniques. 4th ed. Silver Spring, Md: IEEE Computer Society Press, 1983.

Cita MLA (9th ed.)

Freeman, Peter, i Anthony I. Wasserman. Tutorial on Software Design Techniques. 4th ed. IEEE Computer Society Press, 1983.