APA (7th ed.) Zitazioa
Riedweg, C. (2005). Pythagoras: His life, teaching, and influence. Cornell University Press.
Chicago Style (17th ed.) Zitazioa
Riedweg, Christoph. Pythagoras: His Life, Teaching, and Influence. Ithaca: Cornell University Press, 2005.
MLA (9th ed.) Zitazioa
Riedweg, Christoph. Pythagoras: His Life, Teaching, and Influence. Cornell University Press, 2005.
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