Paul, R., & Elder, L. (2005). Critical thinking : learn the tools the best thinkers use / Richard Paul, Linda Elder: Learn the tools the best thinkers use (Concise ed.). Pearson/Prentice Hall.
Chicago Style (17th ed.) CitationPaul, Richard, and Linda Elder. Critical Thinking : Learn the Tools the Best Thinkers Use / Richard Paul, Linda Elder: Learn the Tools the Best Thinkers Use. Concise ed. Upper Saddle River, N.J.: Pearson/Prentice Hall, 2005.
MLA (9th ed.) CitationPaul, Richard, and Linda Elder. Critical Thinking : Learn the Tools the Best Thinkers Use / Richard Paul, Linda Elder: Learn the Tools the Best Thinkers Use. Concise ed. Pearson/Prentice Hall, 2005.
Warning: These citations may not always be 100% accurate.