.brown, l. R., flavin, c., & starke, l. (1996). State of the world, 1996: A Worldwatch Institute report on progress toward a sustainable society. Norton.
Chicagoスタイル(17版)引用形式.brown, lester R., christopher flavin, , linda starke. State of the World, 1996: A Worldwatch Institute Report on Progress Toward a Sustainable Society. New York: Norton, 1996.
MLA(9版)引用形式.brown, lester R., et al. State of the World, 1996: A Worldwatch Institute Report on Progress Toward a Sustainable Society. Norton, 1996.
警告: この引用は必ずしも正確ではありません.