APA (7th ed.) Zitazioa

Vernon, M. (2010). Wellbeing. Acumen.

Chicago Style (17th ed.) Zitazioa

Vernon, Mark. Wellbeing. Stocksfield: Acumen, 2010.

MLA (9th ed.) Zitazioa

Vernon, Mark. Wellbeing. Acumen, 2010.