Hurley, P. J. (1988). A concise introduction to logic (3ª ed.). Wadsworth.
Citación estilo ChicagoHurley, Patrick J. A Concise Introduction to Logic. 3ª ed. Wadsworth, 1988.
Cita MLAHurley, Patrick J. A Concise Introduction to Logic. 3ª ed. Wadsworth, 1988.
Warning: These citations may not always be 100% accurate.