International Congress of Logic, M. a. P. o. S. U. o. W. O., Butts, R. E., & Hintikka, J. (1977). Basic problems in methodology and linguistcs: Part four of proceedings of the fifth international congress of University of Western Ontario, London, Ontario, Canada, 1975. Boston: Reidel.
Citación estilo ChicagoInternational Congress of Logic, Methodology and Philosophy of Science University of Western Ontario, Robert E. Butts, y Jaakko Hintikka. Basic Problems in Methodology and Linguistcs: Part Four of Proceedings of the Fifth International Congress of University of Western Ontario, London, Ontario, Canada, 1975. Boston: Reidel, 1977.
Cita MLAInternational Congress of Logic, Methodology and Philosophy of Science University of Western Ontario, Robert E. Butts, y Jaakko Hintikka. Basic Problems in Methodology and Linguistcs: Part Four of Proceedings of the Fifth International Congress of University of Western Ontario, London, Ontario, Canada, 1975. Boston: Reidel, 1977.