Page-Jones, M. (1980). The practical guide to structured systems design. Yourdon.
Cita Chicago (17th ed.)Page-Jones, Meilir. The Practical Guide to Structured Systems Design. Nueva York: Yourdon, 1980.
Cita MLA (9th ed.)Page-Jones, Meilir. The Practical Guide to Structured Systems Design. Yourdon, 1980.
Atenció: Aquestes cites poden no estar 100% correctes.