(1979). American national standard guidelines for considering user needs in computer program development / secretariat: American Nuclear Society ; prepared by the American Nuclear Society, Standards Committee, Working Group ANS-10.5.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)American National Standard Guidelines for Considering User Needs in Computer Program Development / Secretariat: American Nuclear Society ; Prepared by the American Nuclear Society, Standards Committee, Working Group ANS-10.5. 1979.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)American National Standard Guidelines for Considering User Needs in Computer Program Development / Secretariat: American Nuclear Society ; Prepared by the American Nuclear Society, Standards Committee, Working Group ANS-10.5. 1979.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.