APA (7th ed.) Citation

Juul, J., & Juul, J. (2005). Half-real: Video games between real rules and fictional worlds. MIT Press.

Chicago Style (17th ed.) Citation

Juul, Jesper, and Jesper Juul. Half-real: Video Games Between Real Rules and Fictional Worlds. Cambridge, Mass. London: MIT Press, 2005.

MLA (9th ed.) Citation

Juul, Jesper, and Jesper Juul. Half-real: Video Games Between Real Rules and Fictional Worlds. MIT Press, 2005.