Rohayu, A. R. (2017). Determining the awareness level of causes on accidents level on causes of accidents and diseases in the selected secondary schools in Sabak Bernam Selangor.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Rohayu, Ahmmad Romzay. Determining the Awareness Level of Causes on Accidents Level on Causes of Accidents and Diseases in the Selected Secondary Schools in Sabak Bernam Selangor. 2017.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Rohayu, Ahmmad Romzay. Determining the Awareness Level of Causes on Accidents Level on Causes of Accidents and Diseases in the Selected Secondary Schools in Sabak Bernam Selangor. 2017.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.