PRESSMAN, R. S. (1997). Software engineering: A practitioner's approach.-- ed.4. McGraw-Hill.
Lua i Stíl Chicago (17ú heag.)PRESSMAN, Roger S. Software Engineering: A Practitioner's Approach.-- Ed.4. New York: McGraw-Hill, 1997.
Lua MLA (9ú heag.)PRESSMAN, Roger S. Software Engineering: A Practitioner's Approach.-- Ed.4. McGraw-Hill, 1997.
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