APA (7th ed.) Zitazioa
Williams, R., & Milner, A. (2010). Tenses of imagination: Raymond Williams on science fiction, utopia and dystopia. Peter Lang.
Chicago Style (17th ed.) Zitazioa
Williams, Raymond, eta Andrew Milner. Tenses of Imagination: Raymond Williams on Science Fiction, Utopia and Dystopia. New York: Peter Lang, 2010.
MLA (9th ed.) Zitazioa
Williams, Raymond, eta Andrew Milner. Tenses of Imagination: Raymond Williams on Science Fiction, Utopia and Dystopia. Peter Lang, 2010.
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