توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Ginta, T. L. (2010). Improved machinability of titanium alloy TI-6AL-4V through workpiece preheating. Kulliyyah of Engineering, International Islamic University Malaysia.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Ginta, Turnad Lenggo. Improved Machinability of Titanium Alloy TI-6AL-4V Through Workpiece Preheating. Gombak, Selangor: Kulliyyah of Engineering, International Islamic University Malaysia, 2010.

توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)

Ginta, Turnad Lenggo. Improved Machinability of Titanium Alloy TI-6AL-4V Through Workpiece Preheating. Kulliyyah of Engineering, International Islamic University Malaysia, 2010.