APA (7th ed.) Citation

Haaparanta, L., & Koskinen, H. J. (2012). Categories of being: Essays on metaphysics and logic. Oxford University Press, USA.

Chicago Style (17th ed.) Citation

Haaparanta, Leila, and Heikki J. Koskinen. Categories of Being: Essays on Metaphysics and Logic. Oxford: Oxford University Press, USA, 2012.

MLA (9th ed.) Citation

Haaparanta, Leila, and Heikki J. Koskinen. Categories of Being: Essays on Metaphysics and Logic. Oxford University Press, USA, 2012.