Não informado. (2000). University of Iowa studies in spanish language and literature. University of Iowa.
Chicago-referens (17:e uppl.)Não informado. University of Iowa Studies in Spanish Language and Literature. Iowa City, Iowa: University of Iowa, 2000.
MLA-referens (8:e uppl.)Não informado. University of Iowa Studies in Spanish Language and Literature. University of Iowa, 2000.
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