APA (7th ed.) Zitazioa
Royce, W. (1998). Software project management: A unified framework. Pearson Education.
Chicago Style (17th ed.) Zitazioa
Royce, Walker. Software Project Management: A Unified Framework. New Delhi: Pearson Education, 1998.
MLA (9th ed.) Zitazioa
Royce, Walker. Software Project Management: A Unified Framework. Pearson Education, 1998.
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