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2. Kant, I. (1992a), Lectures on Logic, translated by J. Michael Young, The Cambridge Edition of the works of Immanuel Kant, Cambridge.
3. Kant, I. (1992b), Theoretical Philosophy, 1755–1770, translated by D. Walford in collaboration with R. Meerbote, The Cambridge Edition of the Works of Immanuel Kant, Cambridge.
4. Kant, I. (1998), Critique of Pure Reason, translated by P. Guyer and A. Wood, The Cambridge Edition of the Works of Immanuel Kant, Cambridge.
5. Kant, I. (1999), Correspondence, translated and edited by A. Zweig, The Cambridge Edition of the Works of Immanuel Kant, Cambridge.