APA
Roll No. 1, University of Delhi. Faculty of Education. Department of Education & University of Delhi. Faculty of Education. Department of Education. (1970). Investigation into the social factors in the prestiga rating of various occupations. : .
Chicago
Roll No. 1, University of Delhi. Faculty of Education. Department of Education and University of Delhi. Faculty of Education. Department of Education. 1970. Investigation into the social factors in the prestiga rating of various occupations. : .
Harvard
Roll No. 1, University of Delhi. Faculty of Education. Department of Education and University of Delhi. Faculty of Education. Department of Education. (1970). Investigation into the social factors in the prestiga rating of various occupations. : .
MLA
Roll No. 1, University of Delhi. Faculty of Education. Department of Education and University of Delhi. Faculty of Education. Department of Education. Investigation into the social factors in the prestiga rating of various occupations. : . 1970.
