APA (7th ed.) Citation

Walton, D. N. (2008). Informal logic: A pragmatic approach (Second edition.). Cambridge University Press. https://doi.org/10.1017/CBO9780511808630

Chicago Style (17th ed.) Citation

Walton, Douglas N. Informal Logic: A Pragmatic Approach. Second edition. Cambridge: Cambridge University Press, 2008. https://doi.org/10.1017/CBO9780511808630.

MLA (9th ed.) Citation

Walton, Douglas N. Informal Logic: A Pragmatic Approach. Second edition. Cambridge University Press, 2008. https://doi.org/10.1017/CBO9780511808630.