Smith, E. E. 1., & Medin, D. L. 1. (1981). Categories and concepts. Cambridge, Massachusetts: Harvard University Press.
Chicago Style CitationSmith, Edward E. 1940-2012, and Douglas L. 1944- Medin. Categories and Concepts. Cambridge, Massachusetts: Harvard University Press, 1981.
MLA CitationSmith, Edward E. 1940-2012, and Douglas L. 1944- Medin. Categories and Concepts. Cambridge, Massachusetts: Harvard University Press, 1981.
Warning: These citations may not always be 100% accurate.