Howard, G. B. (2002). Healthy villages: A guide for communities and comunity health workers. World Health Organization.
Цитирование в стиле Чикаго (17-е изд.)Howard, Guy Bogh. Healthy Villages: A Guide for Communities and Comunity Health Workers. Geneva: World Health Organization, 2002.
Цитирование MLA (8-е изд.)Howard, Guy Bogh. Healthy Villages: A Guide for Communities and Comunity Health Workers. World Health Organization, 2002.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.