BROWN, L. R. [. a. (1991). State of the world 1991: A worldwatch institute report on progress toward a sustainable society. W.W. Norton and Co.
Цитирование в стиле Чикаго (17-е изд.)BROWN, Lester R. [et al]. State of the World 1991: A Worldwatch Institute Report on Progress Toward a Sustainable Society. New York: W.W. Norton and Co, 1991.
Цитирование MLA (9-е изд.)BROWN, Lester R. [et al]. State of the World 1991: A Worldwatch Institute Report on Progress Toward a Sustainable Society. W.W. Norton and Co, 1991.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.