International Software Testing Qualifications Board & Graham, D. (2008). Foundations of software testing: ISTQB Certification (2nd ed.). Thomson ; Cengage Learning.
Παραπομπή σε μορφή Chicago (17η εκδ.)International Software Testing Qualifications Board και Dorothy Graham. Foundations of Software Testing: ISTQB Certification. 2nd ed. Australia : New Delhi: Thomson ; Cengage Learning, 2008.
Παραπομπή σε μορφή MLA (8th εκδ.)International Software Testing Qualifications Board και Dorothy Graham. Foundations of Software Testing: ISTQB Certification. 2nd ed. Thomson ; Cengage Learning, 2008.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.