APA (7th ed.) Citation

Harnad, S. R. (1990). Categorial perception: The groundwork of cognition. Cambridge University Press.

Chicago Style (17th ed.) Citation

Harnad, Stevan R. Categorial Perception: The Groundwork of Cognition. Cambridge: Cambridge University Press, 1990.

MLA (9th ed.) Citation

Harnad, Stevan R. Categorial Perception: The Groundwork of Cognition. Cambridge University Press, 1990.