MLA

De Hert, Marc, et al. Anything Or Nothing : Self-guide for People with Bipolar Disorder. Antwerpen: Houtekiet, 2004.

APA

De Hert, M., Magiels, G., Thys, E., & Wyckaert, S. (2004). Anything or nothing : self-guide for people with Bipolar disorder. Antwerpen: Houtekiet.

Chicago

De Hert, Marc, Geerdt Magiels, Erik Thys, and Sabien Wyckaert. Anything Or Nothing: Self-Guide for People with Bipolar Disorder. Antwerpen: Houtekiet, 2004.