APA (7th ed.) Zitazioa
Dewdney, A. K. (1993). 200% of nothing: : an eye-opening tour through the twists and turns of math abuse and innumeracy. Wiley.
Chicago Style (17th ed.) Zitazioa
Dewdney, A. K. 200% of Nothing: : An Eye-opening Tour Through the Twists and Turns of Math Abuse and Innumeracy. New York: Wiley, 1993.
MLA (9th ed.) Zitazioa
Dewdney, A. K. 200% of Nothing: : An Eye-opening Tour Through the Twists and Turns of Math Abuse and Innumeracy. Wiley, 1993.
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