APA (7th ed.) Zitazioa
Gunn, J. E. (2013). Paratexts: Introductions to science fiction and fantasy. Scarecrow Press.
Chicago Style (17th ed.) Zitazioa
Gunn, James E. Paratexts: Introductions to Science Fiction and Fantasy. Lanham, Md. ; Plymouth, England: Scarecrow Press, 2013.
MLA (9th ed.) Zitazioa
Gunn, James E. Paratexts: Introductions to Science Fiction and Fantasy. Scarecrow Press, 2013.
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