罗伯逊. (2007). 掌握需求过程: Mastering the requirements process. 人民邮电出版社.
Lua i Stíl Chicago (17ú heag.)罗伯逊. 掌握需求过程: Mastering the Requirements Process. 人民邮电出版社, 2007.
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Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.