World Bank. (1997). Health, nutrition & population. Human Development Network of the World Bank Group.
Чикаго стиль цитування (17-те видання)World Bank. Health, Nutrition & Population. Washington, D.C.: Human Development Network of the World Bank Group, 1997.
Стиль цитування MLA (9-ме видання)World Bank. Health, Nutrition & Population. Human Development Network of the World Bank Group, 1997.