APA
Bhatia S. S, University of Delhi. Delhi School of Social Sciences. Department of Sociology & University of Delhi. Delhi School of Social Sciences. Department of Sociology. (1972). Trade unionism in Hotel & Restautrent industry industry in Delhi. : .
Chicago
Bhatia S. S, University of Delhi. Delhi School of Social Sciences. Department of Sociology and University of Delhi. Delhi School of Social Sciences. Department of Sociology. 1972. Trade unionism in Hotel & Restautrent industry industry in Delhi. : .
Harvard
Bhatia S. S, University of Delhi. Delhi School of Social Sciences. Department of Sociology and University of Delhi. Delhi School of Social Sciences. Department of Sociology. (1972). Trade unionism in Hotel & Restautrent industry industry in Delhi. : .
MLA
Bhatia S. S, University of Delhi. Delhi School of Social Sciences. Department of Sociology and University of Delhi. Delhi School of Social Sciences. Department of Sociology. Trade unionism in Hotel & Restautrent industry industry in Delhi. : . 1972.
