Chihara, C. S. (2004). A structural account of mathematics. Oxford University Press.
Lua i Stíl Chicago (17ú heag.)Chihara, Charles S. A Structural Account of Mathematics. Oxford ; New York: Oxford University Press, 2004.
Lua MLA (9ú heag.)Chihara, Charles S. A Structural Account of Mathematics. Oxford University Press, 2004.
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