1. Colapietro, V. (1989). Peirce’s Approach to the Self. Albany (NY): Suny Press.
2. Colapietro, V. (1996). Reason, Experience, and God. John E. Smith in dialogue. New York: Fordham University Press.
3. Colapietro, V. (2000). “Postfazione”. In G. Maddalena, La lotta delle tradizioni. MacIntyre e la filosofia in America (pp. 165-179). Cuneo: L’Arciere.
4. Colapietro; V. (2004). “Portrait of an historicist: an alternative reading of Peircean semiotic”. Semiotiche, 2, 49-68.
5. Colapietro, V. (2006). “Toward a Pragmatic Conception of Practical Identity”. Transactions of the Charles S. Peirce Society, 42(2), 173-205.