Style de citation APA (7e éd.)

Baggini, J. (2005). What's it all about?: Philosophy and the meaning of life. Oxford University Press.

Style de citation Chicago (17e éd.)

Baggini, Julian. What's It All About?: Philosophy and the Meaning of Life. Oxford ; New York: Oxford University Press, 2005.

Style de citation MLA (8e éd.)

Baggini, Julian. What's It All About?: Philosophy and the Meaning of Life. Oxford University Press, 2005.