Hoel, M. (2009). Climate policy: Costs and design: a survey of some recent numerical studies. Nordic Council of Ministers.
Цитирование в стиле Чикаго (17-е изд.)Hoel, Michael. Climate Policy: Costs and Design: A Survey of Some Recent Numerical Studies. Copenhagen: Nordic Council of Ministers, 2009.
Цитирование MLA (9-е изд.)Hoel, Michael. Climate Policy: Costs and Design: A Survey of Some Recent Numerical Studies. Nordic Council of Ministers, 2009.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.