APA (7 ম সংস্করণ) উদ্ধৃতি

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.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

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.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

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.