American Psychological Association. Division of Population and Environmental Psychology. Journal of population. Human Sciences Press].
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रAmerican Psychological Association. Division of Population and Environmental Psychology. Journal of Population. [New York: Human Sciences Press].
एमएलए (8वां संस्करण) प्रशस्ति पत्रAmerican Psychological Association. Division of Population and Environmental Psychology. Journal of Population. Human Sciences Press].
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