International Software Testing Qualifications Board & Graham, D. (2008). Foundations of software testing: ISTQB Certification (2nd ed.). Thomson ; Cengage Learning.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)International Software Testing Qualifications Board و Dorothy Graham. Foundations of Software Testing: ISTQB Certification. 2nd ed. Australia : New Delhi: Thomson ; Cengage Learning, 2008.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)International Software Testing Qualifications Board و Dorothy Graham. Foundations of Software Testing: ISTQB Certification. 2nd ed. Thomson ; Cengage Learning, 2008.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.