| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| A Critical Thinking Workbook: Formal and Informal Reasoning | 978-1-4652-5183-1 (1-4652-5183-9) | 2014 | YARNELL PATRICK |
| A Critical Thinking Workbook: Formal and Informal Reasoning | 978-1-4652-2383-8 (1-4652-2383-5) | 2013 | |
| Critical Thinking: A Sentential Logic Workbook | 978-0-7575-9987-3 (0-7575-9987-7) | 2012 | |