APA
Jain Aruna, University of Delhi. Faculty of Social Sciences. Department of Political Science & University of Delhi. Faculty of Social Sciences. Department of Political Science. (1978). Political theory of David Easton. : .
Chicago
Jain Aruna, University of Delhi. Faculty of Social Sciences. Department of Political Science and University of Delhi. Faculty of Social Sciences. Department of Political Science. 1978. Political theory of David Easton. : .
Harvard
Jain Aruna, University of Delhi. Faculty of Social Sciences. Department of Political Science and University of Delhi. Faculty of Social Sciences. Department of Political Science. (1978). Political theory of David Easton. : .
MLA
Jain Aruna, University of Delhi. Faculty of Social Sciences. Department of Political Science and University of Delhi. Faculty of Social Sciences. Department of Political Science. Political theory of David Easton. : . 1978.
