Bar-Am, N. (2008). Extensionalism: The Revolution in Logic. Springer Netherlands. https://doi.org/10.1007/978-1-4020-8168-2
Lua i Stíl Chicago (17ú heag.)Bar-Am, Nimrod. Extensionalism: The Revolution in Logic. Dordrecht: Springer Netherlands, 2008. https://doi.org/10.1007/978-1-4020-8168-2.
Lua MLA (9ú heag.)Bar-Am, Nimrod. Extensionalism: The Revolution in Logic. Springer Netherlands, 2008. https://doi.org/10.1007/978-1-4020-8168-2.
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