APA (7th ed.) Zitazioa
Ashrafi, N., & Ashrafi, H. (2009). Object oriented systems analysis and design. Pearson Education.
Chicago Style (17th ed.) Zitazioa
Ashrafi, Noushin, eta Hessam Ashrafi. Object Oriented Systems Analysis and Design. New Jersy: Pearson Education, 2009.
MLA (9th ed.) Zitazioa
Ashrafi, Noushin, eta Hessam Ashrafi. Object Oriented Systems Analysis and Design. Pearson Education, 2009.
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