APA (7th ed.) Citation

Harris, R. (1990). Language, Saussure, and Wittgenstein: How to play games with words. Routledge.

Chicago Style (17th ed.) Citation

Harris, Roy. Language, Saussure, and Wittgenstein: How to Play Games with Words. London [etc.]: Routledge, 1990.

MLA (9th ed.) Citation

Harris, Roy. Language, Saussure, and Wittgenstein: How to Play Games with Words. Routledge, 1990.

Warning: These citations may not always be 100% accurate.