توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Lailatul Harina binti Paijan. (2019). Surface modification of duplex stainless steel using TIG torch and nitriding processes for tribological applications. Kulliyyah of Engineering, International Islamic University Malaysia.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Lailatul Harina binti Paijan. Surface Modification of Duplex Stainless Steel Using TIG Torch and Nitriding Processes for Tribological Applications. Kuala Lumpur: Kulliyyah of Engineering, International Islamic University Malaysia, 2019.

توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)

Lailatul Harina binti Paijan. Surface Modification of Duplex Stainless Steel Using TIG Torch and Nitriding Processes for Tribological Applications. Kulliyyah of Engineering, International Islamic University Malaysia, 2019.