Boulton, M. (1994). Challenge and innovation: Methodological advances in social research on HIV/AIDS. Taylor & Francis.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रBoulton, Mary. Challenge and Innovation: Methodological Advances in Social Research on HIV/AIDS. London: Taylor & Francis, 1994.
एमएलए (9वां संस्करण) प्रशस्ति पत्रBoulton, Mary. Challenge and Innovation: Methodological Advances in Social Research on HIV/AIDS. Taylor & Francis, 1994.
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