APA
                Thapliyal Uma Prasad, University of Delhi. Faculty of Social Sciences. Department of History & University of Delhi. Faculty of Social Sciences. Department of History. (1973). Foreign elements in Indian social traditions and institutions (2nd century A.D. to 7th Century A.D.). : .
                
                Chicago
                Thapliyal Uma Prasad, University of Delhi. Faculty of Social Sciences. Department of History and University of Delhi. Faculty of Social Sciences. Department of History. 1973. Foreign elements in Indian social traditions and institutions (2nd century A.D. to 7th Century A.D.). : .
                
                Harvard
                Thapliyal Uma Prasad, University of Delhi. Faculty of Social Sciences. Department of History and University of Delhi. Faculty of Social Sciences. Department of History. (1973). Foreign elements in Indian social traditions and institutions (2nd century A.D. to 7th Century A.D.). : .
                
                MLA
                Thapliyal Uma Prasad, University of Delhi. Faculty of Social Sciences. Department of History and University of Delhi. Faculty of Social Sciences. Department of History. Foreign elements in Indian social traditions and institutions (2nd century A.D. to 7th Century A.D.). : . 1973.