Brown, L. R. 1., Wolf, E. C., & Starke, L. (1987). State of the world, 1987 :: A Worldwatch Institute report on progress toward a sustainable society. New York: Norton.
Chicago Style CitationBrown, Lester R.( 1934-), Edward C. Wolf, and Linda Starke. State of the World, 1987 :: A Worldwatch Institute Report On Progress Toward a Sustainable Society. New York: Norton, 1987.
MLA CitationBrown, Lester R.( 1934-), Edward C. Wolf, and Linda Starke. State of the World, 1987 :: A Worldwatch Institute Report On Progress Toward a Sustainable Society. New York: Norton, 1987.
Warning: These citations may not always be 100% accurate.