UNICEF, United Nations Fund for Population Activities, & World Health Organization. (1992). Traditional birth attendants: A joint WHO/UNFPA/UNICEF statement. World Health Organization.
Цитирование в стиле Чикаго (17-е изд.)UNICEF, United Nations Fund for Population Activities, и World Health Organization. Traditional Birth Attendants: A Joint WHO/UNFPA/UNICEF Statement. Geneva: World Health Organization, 1992.
Цитирование MLA (9-е изд.)UNICEF, et al. Traditional Birth Attendants: A Joint WHO/UNFPA/UNICEF Statement. World Health Organization, 1992.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.