World Health Organization. (2011). WHO expert committee on specifications for pharmaceutical preparations. World Health Organization.
Цитирование в стиле Чикаго (17-е изд.)World Health Organization. WHO Expert Committee on Specifications for Pharmaceutical Preparations. Geneva, Switzerland: World Health Organization, 2011.
Цитирование MLA (8-е изд.)World Health Organization. WHO Expert Committee on Specifications for Pharmaceutical Preparations. World Health Organization, 2011.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.