APA (7th ed.) Citation

De Botton, A. (1997). How Proust can change your life (1. publ.). Picador.

Chicago Style (17th ed.) Citation

De Botton, Alain. How Proust Can Change Your Life. 1. publ. London [u.a.]: Picador, 1997.

MLA (9th ed.) Citation

De Botton, Alain. How Proust Can Change Your Life. 1. publ. Picador, 1997.

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