APA (7th ed.) Zitazioa
Alber, J. Unnatural Narrative: Impossible Worlds in Fiction and Drama. University of Nebraska.
Chicago Style (17th ed.) Zitazioa
Alber, Jan. Unnatural Narrative: Impossible Worlds in Fiction and Drama. Lincoln, EUA: University of Nebraska.
MLA (9th ed.) Zitazioa
Alber, Jan. Unnatural Narrative: Impossible Worlds in Fiction and Drama. University of Nebraska.
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