World Health Organization. (2000). Foodborne disease: A focus for health education. World Health Organization.
Цитирование в стиле Чикаго (17-е изд.)World Health Organization. Foodborne Disease: A Focus for Health Education. Geneva: World Health Organization, 2000.
Цитирование MLA (8-е изд.)World Health Organization. Foodborne Disease: A Focus for Health Education. World Health Organization, 2000.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.