KRISHNASWAMI O R. (1993). METHODOLOGY OF RESEARCH IN SOCIAL SCIENCES. HIMALAYA PUBLISHING HOUSE.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रKRISHNASWAMI O R. METHODOLOGY OF RESEARCH IN SOCIAL SCIENCES. MUMBAI: HIMALAYA PUBLISHING HOUSE, 1993.
एमएलए (9वां संस्करण) प्रशस्ति पत्रKRISHNASWAMI O R. METHODOLOGY OF RESEARCH IN SOCIAL SCIENCES. HIMALAYA PUBLISHING HOUSE, 1993.
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