Dyfyniad APA

Pressman,R S. (2005). Software Engineering,6th ed (6th.). Tata McGrawhill.

Dyfyniad Arddull Chicago

Pressman,R S. Software Engineering,6th Ed. 6th. New Delhi: Tata McGrawhill, 2005.

Dyfyniad MLA

Pressman,R S. Software Engineering,6th Ed. 6th. Tata McGrawhill, 2005.

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