1. With good reason: An introduction to informal fallacies;Engel,1990
2. California Critical Thinking Skills Test: college level;Facione,1990
3. Critical thinking: A statement of expert consensus for purposes of educational assessment and instruction;Facione,1990
4. The California Critical Thinking Dispositions Inventory (CCTDI) and the CCTDI Test Manual;Facione,1992
5. Critical thinking ability of nurse educators and nursing students;Hartley;Journal of Nursing Education,1994