APA (7th ed.) Zitazioa
Sangalli, A. (2009). Pythagoras' revenge: A mathematical mystery. Princeton University Press.
Chicago Style (17th ed.) Zitazioa
Sangalli, Arturo. Pythagoras' Revenge: A Mathematical Mystery. Princeton: Princeton University Press, 2009.
MLA (9th ed.) Zitazioa
Sangalli, Arturo. Pythagoras' Revenge: A Mathematical Mystery. Princeton University Press, 2009.
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