Não informado. (2020). Social Sciences in Mexico and South and Central America. Las Ciencias Sociales.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Social Sciences in Mexico and South and Central America. México: Las Ciencias Sociales, 2020.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Social Sciences in Mexico and South and Central America. Las Ciencias Sociales, 2020.
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