Cita APA

Conway, D. A., & Munson, R. (1997). The elements of reasoning (2nd ed.). Wadsworth.

Citación estilo Chicago

Conway, David A., and Ronald Munson. The Elements of Reasoning. 2nd ed. Belmont, Calif: Wadsworth, 1997.

Cita MLA

Conway, David A., and Ronald Munson. The Elements of Reasoning. 2nd ed. Wadsworth, 1997.