APA
Lalitha P. N, University of Delhi. Faculty of Arts. Department of Philosophy & University of Delhi. Faculty of Arts. Department of Philosophy. (1973). On referring. : .
Chicago
Lalitha P. N, University of Delhi. Faculty of Arts. Department of Philosophy and University of Delhi. Faculty of Arts. Department of Philosophy. 1973. On referring. : .
Harvard
Lalitha P. N, University of Delhi. Faculty of Arts. Department of Philosophy and University of Delhi. Faculty of Arts. Department of Philosophy. (1973). On referring. : .
MLA
Lalitha P. N, University of Delhi. Faculty of Arts. Department of Philosophy and University of Delhi. Faculty of Arts. Department of Philosophy. On referring. : . 1973.
