Read, S. (1995). Thinking about logic: An introduction to the philosophy of logic. Oxford University Press.
Lua i Stíl Chicago (17ú heag.)Read, Stephen. Thinking About Logic: An Introduction to the Philosophy of Logic. Oxford: Oxford University Press, 1995.
Lua MLA (9ú heag.)Read, Stephen. Thinking About Logic: An Introduction to the Philosophy of Logic. Oxford University Press, 1995.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.