International Labor Office & International Labor Organization. Iron and Steel Committee. Welfare services in the iron and steel industry.
Цитирование в стиле Чикаго (17-е изд.)International Labor Office и International Labor Organization. Iron and Steel Committee. Welfare Services in the Iron and Steel Industry. Geneva, s.n., 1952.
Цитирование MLA (9-е изд.)International Labor Office и International Labor Organization. Iron and Steel Committee. Welfare Services in the Iron and Steel Industry.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.