Society for the Study of Social Problems. (1953). Social Problems. Society for the Study of Social Problems.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSociety for the Study of Social Problems. Social Problems. Berkeley, Calif: Society for the Study of Social Problems, 1953.
एमएलए (8वां संस्करण) प्रशस्ति पत्रSociety for the Study of Social Problems. Social Problems. Society for the Study of Social Problems, 1953.
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