Citazione Stile APA (7a Edizione)
World Health Organization & ebrary, Inc. (2009). Guidelines for the psychosocially assisted pharmacological treatment of opioid dependence. World Health Organization.
Citazione stile Chigago Style (17a edizione)
World Health Organization e Inc ebrary. Guidelines for the Psychosocially Assisted Pharmacological Treatment of Opioid Dependence. Geneva, Switzerland: World Health Organization, 2009.
Citatione MLA (9a ed.)
World Health Organization e Inc ebrary. Guidelines for the Psychosocially Assisted Pharmacological Treatment of Opioid Dependence. World Health Organization, 2009.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.