(1998). Primary prevention of mental, neurological and psychosocial disorders. World Health Organization.
Citazione stile Chigago Style (17a edizione)Primary Prevention of Mental, Neurological and Psychosocial Disorders. Inglaterra: World Health Organization, 1998.
Citatione MLA (9a ed.)Primary Prevention of Mental, Neurological and Psychosocial Disorders. World Health Organization, 1998.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.