World Health Organization & World Health Organization. Nitro- and nitro-oxypolycyclic aromatic hydrocarbons, selected.
Цитирование в стиле Чикаго (17-е изд.)World Health Organization и World Health Organization. Nitro- and Nitro-oxypolycyclic Aromatic Hydrocarbons, Selected.
Цитирование MLA (8-е изд.)World Health Organization и World Health Organization. Nitro- and Nitro-oxypolycyclic Aromatic Hydrocarbons, Selected.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.