Sapkota,Vaskar. (2016). Knowledge, Attitude and Practice of Tea factory Workers on Occupational health hazards and safety in selected tea factory workers of Suryadaya Municipality, Ilam.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Sapkota,Vaskar. Knowledge, Attitude and Practice of Tea Factory Workers on Occupational Health Hazards and Safety in Selected Tea Factory Workers of Suryadaya Municipality, Ilam. 2016.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Sapkota,Vaskar. Knowledge, Attitude and Practice of Tea Factory Workers on Occupational Health Hazards and Safety in Selected Tea Factory Workers of Suryadaya Municipality, Ilam. 2016.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.