APA (7th ed.) Citation

Toulmin, S., Rieke, R., & Janik, A. (1979). An introduction to reasoning. Macmillan.

Chicago Style (17th ed.) Citation

Toulmin, Stephen, Richard Rieke, and Allan Janik. An Introduction to Reasoning. New York: Macmillan, 1979.

MLA (9th ed.) Citation

Toulmin, Stephen, et al. An Introduction to Reasoning. Macmillan, 1979.