APA
Goel D. R., Harparsad Institute of Behavioural Studies, .Thrust Area of Indian Educational Research. Agra: .
Chicago
Goel D R, Harparsad Institute of Behavioural Studies, .Thrust Area of Indian Educational Research. Agra: .
Harvard
Goel D. R., Harparsad Institute of Behavioural Studies, .Thrust Area of Indian Educational Research. Agra: .
MLA
Goel D R, Harparsad Institute of Behavioural Studies, .Agra: . .
