Não informado. (1961). Caribbean Studies. University of Puerto Rico, Institute of Caribbean Studies.
Chicago-referens (17:e uppl.)Não informado. Caribbean Studies. Rio Piedras, Porto Rico: University of Puerto Rico, Institute of Caribbean Studies, 1961.
MLA-referens (8:e uppl.)Não informado. Caribbean Studies. University of Puerto Rico, Institute of Caribbean Studies, 1961.
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