APA (7th ed.) Citation

Ricard, M. (2008). Glück (5. Aufl.). Nymphenburger.

Chicago Style (17th ed.) Citation

Ricard, Matthieu. Glück. 5. Aufl. München: Nymphenburger, 2008.

MLA (9th ed.) Citation

Ricard, Matthieu. Glück. 5. Aufl. Nymphenburger, 2008.

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