Benacerraf, P. (1965). What numbers could not be. Philosophical Review, 74, 47–73.
 
Carnap, R. (1950). Logical foundations of probability. Chicago: University of Chicago Press.
 
Carnap, R. (1956). Meaning and necessity: A study in semantics and modal logic (2nd ed.). Chicago and London: University of Chicago Press.
 
Carnap, R. (1996). The elimination of metaphysics through a logical analysis of language. In: S. Sarkar (Ed.), Science and philosophy in the twentieth century, (Vol. 2). New York: Garland Press.
 
Creath, R. (2007). Quine’s challenge to Carnap. In: Friedman, M., Creath, R. (Eds.), The Cambridge Companion to Carnap, Chap. 14, (pp. 316–335). Cambridge: Cambridge University Press.
 
Dummett, M. (1978). The significance of Quine’s indeterminacy thesis. In: Truth and other enigmas (pp. 375–419). Cambridge: Harvard.
 
George, A. (2000). On washing the fur without wetting it. Mind, 109(433), 1–23.
 
Grice, P., & Strawson, P. F. (1956). In defense of a dogma. Philosophical Review, 65, 141–158.
 
Hallett, M. (1984). Cantorian set theory and the limitation of size. No. 10 in Oxford Logic Guides. Oxford: Oxford University Press.
 
Juhl, C., & Loomis, E. (2010). Analyticity. London & New York: Routledge.
 
Kreisel, G. (1967). Informal rigour and completeness proofs. In: I. Lakatos (Eds.), Problems in the philosophy of mathematics (pp. 138–186). New York: Humanities Press.
 
Lavers, G. (2008). Carnap, formalism, and informal rigour. Philosophia Mathematica, 16(1), 4–24.
 
Lavers, G. (2009). Benacerraf’s dilemma and informal mathematics. Review of Symbolic Logic, 2(4), 769–85.
 
Quine, W. V. O. (1953). From a logical point of view. Cambridge: Harvard University Press.
 
Quine, W. V. O. (1960). Word and object. Cambridge: MIT press.
 
Quine, W. V. O. (1963). Carnap and logical truth. In: P. A. Schilpp (Ed.), The philosophy of Rudolf Carnap, vol. XI of Library of Living Philosophers, (pp. 385–406). La Salle: Open Court.
 
Quine, W. V. O. (1969). Epistemology naturalized. In: Ontological relativity and other essays, (pp. 69–90). New York: Columbia University Press.
 
Quine, W. V. O. (1973). Roots of Reference. La Salle: Open Court.
 
Quine, W. V. O. (2008). Confessions of a confirmed extensionalist and other essays. Cambridge: Harvard University Press.
 
Quine, W. V. O., & Carnap, R. (1990). Dear Carnap, Dear Van: The Quine-Carnap correspondence. California: University of California Press.
 
Russell, G. (2008). Truth in virtue of meaning: A defence of the analytic/synthetic distinction. Oxford: Oxford University Press.

Stein, H. (1992). Was Carnap entirely wrong after all? Synthese, 93(1–2), 275–295.