APA (7th ed.) Citation

Smith, E. E. (1981). Categories and Concepts. Harvard University Press. https://doi.org/10.4159/harvard.9780674866270

Chicago Style (17th ed.) Citation

Smith, Edward E. Categories and Concepts. Cambridge, Mass: Harvard University Press, 1981. https://doi.org/10.4159/harvard.9780674866270.

MLA (9th ed.) Citation

Smith, Edward E. Categories and Concepts. Harvard University Press, 1981. https://doi.org/10.4159/harvard.9780674866270.