George, C., & Kirkpatrick, C. H. (2007). Impact assessment and sustainable development: European practice and experience. Edward Elgar.
Цитирование в стиле Чикаго (17-е изд.)George, Clive, и C. H. Kirkpatrick. Impact Assessment and Sustainable Development: European Practice and Experience. Cheltenham, [England]: Edward Elgar, 2007.
Цитирование MLA (9-е изд.)George, Clive, и C. H. Kirkpatrick. Impact Assessment and Sustainable Development: European Practice and Experience. Edward Elgar, 2007.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.