APA
Bhalla Poonam, University of Delhi. Faculty of Arts. Department of Psychology & University of Delhi. Faculty of Arts. Department of Psychology. (1973). Transfer in mentally retarde-task difficulty as a variable. : .
Chicago
Bhalla Poonam, University of Delhi. Faculty of Arts. Department of Psychology and University of Delhi. Faculty of Arts. Department of Psychology. 1973. Transfer in mentally retarde-task difficulty as a variable. : .
Harvard
Bhalla Poonam, University of Delhi. Faculty of Arts. Department of Psychology and University of Delhi. Faculty of Arts. Department of Psychology. (1973). Transfer in mentally retarde-task difficulty as a variable. : .
MLA
Bhalla Poonam, University of Delhi. Faculty of Arts. Department of Psychology and University of Delhi. Faculty of Arts. Department of Psychology. Transfer in mentally retarde-task difficulty as a variable. : . 1973.
