Cita APA

Runkle, G. (1981). Good thinking: An introduction to logic Holt, Rinehart and Winston.

Citación estilo Chicago

Runkle, Gerald. Good Thinking: An Introduction to Logic. 2nd ed. New York: Holt, Rinehart and Winston, 1981.

Cita MLA

Runkle, Gerald. Good Thinking: An Introduction to Logic. 2nd ed. New York: Holt, Rinehart and Winston, 1981.