Swartz, R. J., & Perkins, D. (1990). Teaching thinking: Issues and approaches. Hawker Brownlow Education.
Chicago Style (17th ed.) CitationSwartz, Robert J., and D.N Perkins. Teaching Thinking: Issues and Approaches. Cheltenham, Vic.: Hawker Brownlow Education, 1990.
MLA (9th ed.) CitationSwartz, Robert J., and D.N Perkins. Teaching Thinking: Issues and Approaches. Hawker Brownlow Education, 1990.
Warning: These citations may not always be 100% accurate.