Kassim, N. (2020). Development of expanded polystyrene cushion design guidelines for reliable flat-screen television packaging.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Kassim, Normah. Development of Expanded Polystyrene Cushion Design Guidelines for Reliable Flat-screen Television Packaging. 2020.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Kassim, Normah. Development of Expanded Polystyrene Cushion Design Guidelines for Reliable Flat-screen Television Packaging. 2020.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.