APA-referens

Pressman , R. S. (1997). Software engineering: A practitioner's approach.-4th ed (4th ed.). Mc Graw Hill.

Chicago-stil citat

Pressman , Roger S. Software Engineering: A Practitioner's Approach.-4th Ed. 4th ed. New York: Mc Graw Hill, 1997.

MLA-referens

Pressman , Roger S. Software Engineering: A Practitioner's Approach.-4th Ed. 4th ed. Mc Graw Hill, 1997.