APA (7th ed.) Citation

Wetzel, L. (2009). Types and tokens: On abstract objects. MIT Press. https://doi.org/10.7551/mitpress/9780262013017.001.0001

Chicago Style (17th ed.) Citation

Wetzel, Linda. Types and Tokens: On Abstract Objects. Cambridge, Mass.: MIT Press, 2009. https://doi.org/10.7551/mitpress/9780262013017.001.0001.

MLA (9th ed.) Citation

Wetzel, Linda. Types and Tokens: On Abstract Objects. MIT Press, 2009. https://doi.org/10.7551/mitpress/9780262013017.001.0001.