Não informado. (2000). University of Iowa studies in spanish language and literature. University of Iowa.
Čikaški stil citiranja (17. izdanje)Não informado. University of Iowa Studies in Spanish Language and Literature. Iowa City, Iowa: University of Iowa, 2000.
MLA način citiranja (8. izdanje)Não informado. University of Iowa Studies in Spanish Language and Literature. University of Iowa, 2000.
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