APA Format
; World Health Organization. (2003). Advocacy for mental health: (Mental health policy and service guidance package). Switzerland : World Health Organization
MLA Format
; World Health Organization. Advocacy for mental health: (Mental health policy and service guidance package). Switzerland : World Health Organization, 2003
Chicago Format
; World Health Organization. Advocacy for mental health: (Mental health policy and service guidance package). Switzerland : World Health Organization, 2003
Australian/Harvard Format
; World Health Organization. 2003. Advocacy for mental health: (Mental health policy and service guidance package). World Health Organization Switzerland