Citazione Stile APA (7a Edizione)
World Health Organization & ebrary, Inc. (1997). WHO model prescribing information: Drugs used in skin diseases. World Health Organilzation.
Citazione stile Chigago Style (17a edizione)
World Health Organization e Inc ebrary. WHO Model Prescribing Information: Drugs Used in Skin Diseases. Geneva: World Health Organilzation, 1997.
Citatione MLA (9a ed.)
World Health Organization e Inc ebrary. WHO Model Prescribing Information: Drugs Used in Skin Diseases. World Health Organilzation, 1997.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.