APA (7th ed.) Zitazioa
Abbott, E. A. (2001). Flatland: A romance of many dimensions. Alex Catalogue.
Chicago Style (17th ed.) Zitazioa
Abbott, Edwin Abbott. Flatland: A Romance of Many Dimensions. Raleigh, NC: Alex Catalogue, 2001.
MLA (9th ed.) Zitazioa
Abbott, Edwin Abbott. Flatland: A Romance of Many Dimensions. Alex Catalogue, 2001.
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