APA-referens (7:e uppl.)
Leyva, M. O. (2015). Graham Greene's narrative in Spain: Criticism, translations and censorship (1939-1975). Cambridge Scholars Publishing.
Chicago-referens (17:e uppl.)
Leyva, Mónica Olivares. Graham Greene's Narrative in Spain: Criticism, Translations and Censorship (1939-1975). Newcastle upon Tyne, England: Cambridge Scholars Publishing, 2015.
MLA-referens (9:e uppl.)
Leyva, Mónica Olivares. Graham Greene's Narrative in Spain: Criticism, Translations and Censorship (1939-1975). Cambridge Scholars Publishing, 2015.
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