Worldwatch Institute & Brown, L. (2000). State of the world 2000: A Worldwatch Institute report on progress toward a sustainable society. Norton.
Цитирование в стиле Чикаго (17-е изд.)Worldwatch Institute и LesterR Brown. State of the World 2000: A Worldwatch Institute Report on Progress Toward a Sustainable Society. New York, N.Y.: Norton, 2000.
Цитирование MLA (8-е изд.)Worldwatch Institute и LesterR Brown. State of the World 2000: A Worldwatch Institute Report on Progress Toward a Sustainable Society. Norton, 2000.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.