Citazione Stile APA (7a Edizione)

ebrary, Inc, & World Health Assembly. (2008). International health regulations (2005) (2nd ed.). World Health Organization.

Citazione stile Chigago Style (17a edizione)

ebrary, Inc, e World Health Assembly. International Health Regulations (2005). 2nd ed. Geneva: World Health Organization, 2008.

Citatione MLA (9a ed.)

ebrary, Inc, e World Health Assembly. International Health Regulations (2005). 2nd ed. World Health Organization, 2008.