APA

Kumar Amar J, University of Delhi. Faculty of Management Studies. Department of Business Management & University of Delhi. Faculty of Management Studies. Department of Business Management. (1978). Study of parameters affecting productivity in the Indian Railways. : .

Chicago

Kumar Amar J, University of Delhi. Faculty of Management Studies. Department of Business Management and University of Delhi. Faculty of Management Studies. Department of Business Management. 1978. Study of parameters affecting productivity in the Indian Railways. : .

Harvard

Kumar Amar J, University of Delhi. Faculty of Management Studies. Department of Business Management and University of Delhi. Faculty of Management Studies. Department of Business Management. (1978). Study of parameters affecting productivity in the Indian Railways. : .

MLA

Kumar Amar J, University of Delhi. Faculty of Management Studies. Department of Business Management and University of Delhi. Faculty of Management Studies. Department of Business Management. Study of parameters affecting productivity in the Indian Railways. : . 1978.