APA
Bryant Ronald Clifford, University of Delhi. Faculty of Arts. Department of Psychology, Dr. N.K. Chadha Gu & University of Delhi. Faculty of Arts. Department of Psychology. (1990). Personality characteristics of Drug abusers. : .
Chicago
Bryant Ronald Clifford, University of Delhi. Faculty of Arts. Department of Psychology, Dr. N.K. Chadha Gu and University of Delhi. Faculty of Arts. Department of Psychology. 1990. Personality characteristics of Drug abusers. : .
Harvard
Bryant Ronald Clifford, University of Delhi. Faculty of Arts. Department of Psychology, Dr. N.K. Chadha Gu and University of Delhi. Faculty of Arts. Department of Psychology. (1990). Personality characteristics of Drug abusers. : .
MLA
Bryant Ronald Clifford, University of Delhi. Faculty of Arts. Department of Psychology, Dr. N.K. Chadha Gu and University of Delhi. Faculty of Arts. Department of Psychology. Personality characteristics of Drug abusers. : . 1990.
