JONES RUSSEL. (1985). RESEARCH METHODS IN THE SOCIAL AND BEHAVIOROL SCIENCES. SINANER ASSOCIATION.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रJONES RUSSEL. RESEARCH METHODS IN THE SOCIAL AND BEHAVIOROL SCIENCES. MASSCEHUSETTS: SINANER ASSOCIATION, 1985.
एमएलए (9वां संस्करण) प्रशस्ति पत्रJONES RUSSEL. RESEARCH METHODS IN THE SOCIAL AND BEHAVIOROL SCIENCES. SINANER ASSOCIATION, 1985.
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