Stewart, I. (2006). How to cut a cake: And other mathematical conundrums. Oxford University Press.
Lua i Stíl Chicago (17ú heag.)Stewart, Ian. How to Cut a Cake: And Other Mathematical Conundrums. New York: Oxford University Press, 2006.
Lua MLA (9ú heag.)Stewart, Ian. How to Cut a Cake: And Other Mathematical Conundrums. Oxford University Press, 2006.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.