Krishnaswami, O. &. R. (2015). Methodology of research in social sciences. Himalaya Publication.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रKrishnaswami, O..R & Ranganath. Methodology of Research in Social Sciences. Mumbai: Himalaya Publication, 2015.
एमएलए (9वां संस्करण) प्रशस्ति पत्रKrishnaswami, O..R & Ranganath. Methodology of Research in Social Sciences. Himalaya Publication, 2015.
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