ebrary, Inc, & World Health Assembly. (2008). International health regulations (2005) (2nd ed.). World Health Organization.
Цитирование в стиле Чикаго (17-е изд.)ebrary, Inc, и World Health Assembly. International Health Regulations (2005). 2nd ed. Geneva: World Health Organization, 2008.
Цитирование MLA (9-е изд.)ebrary, Inc, и World Health Assembly. International Health Regulations (2005). 2nd ed. World Health Organization, 2008.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.