APA

Bedi A.S, University of Delhi. Faculty of Education. Department of Education & University of Delhi. Faculty of Education. Department of Education. (1967). Study of interest-patterns of 10th class students in relation to their parental socio-economic status in urban and rural schools of Delhi state. : .

Chicago

Bedi A.S, University of Delhi. Faculty of Education. Department of Education and University of Delhi. Faculty of Education. Department of Education. 1967. Study of interest-patterns of 10th class students in relation to their parental socio-economic status in urban and rural schools of Delhi state. : .

Harvard

Bedi A.S, University of Delhi. Faculty of Education. Department of Education and University of Delhi. Faculty of Education. Department of Education. (1967). Study of interest-patterns of 10th class students in relation to their parental socio-economic status in urban and rural schools of Delhi state. : .

MLA

Bedi A.S, University of Delhi. Faculty of Education. Department of Education and University of Delhi. Faculty of Education. Department of Education. Study of interest-patterns of 10th class students in relation to their parental socio-economic status in urban and rural schools of Delhi state. : . 1967.