Hassim, M. H. R. (2010). Evaluation of steering grip strength among drivers during driving proton's car / Mohd Hafiz Ridha Hassim.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Hassim, Mohd Hafiz Ridha. Evaluation of Steering Grip Strength Among Drivers During Driving Proton's Car / Mohd Hafiz Ridha Hassim. 2010.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Hassim, Mohd Hafiz Ridha. Evaluation of Steering Grip Strength Among Drivers During Driving Proton's Car / Mohd Hafiz Ridha Hassim. 2010.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.