Não informado. (2009). Proceedings of the Annual Convention of the American Psychological Association. American Psychological Association.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Proceedings of the Annual Convention of the American Psychological Association. Washington: American Psychological Association, 2009.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Proceedings of the Annual Convention of the American Psychological Association. American Psychological Association, 2009.
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