Não informado. (2007). Portuguese Literary & Cultural Studies. University of Massachusetts Dartmouth, Center for Portuguese Studies and Culture.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Portuguese Literary & Cultural Studies. North Dartmouth, Mass: University of Massachusetts Dartmouth, Center for Portuguese Studies and Culture, 2007.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Portuguese Literary & Cultural Studies. University of Massachusetts Dartmouth, Center for Portuguese Studies and Culture, 2007.
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