APA (7th ed.) Citation

Dunn, D. (1972). The happier life. Faber & Faber.

Chicago Style (17th ed.) Citation

Dunn, Douglas. The Happier Life. London: Faber & Faber, 1972.

MLA (9th ed.) Citation

Dunn, Douglas. The Happier Life. Faber & Faber, 1972.

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