APA-viite (7. p.)
Brown, L. R., & Starke, L. (1988). State of the world 1988: A Worldwatch Institute Report on progress toward a sustainable society. W.W. Norton & Company, Inc..
Chicago-viite (17. p.)
Brown, Lester R., ja Linda Starke. State of the World 1988: A Worldwatch Institute Report on Progress Toward a Sustainable Society. New York: W.W. Norton & Company, Inc., 1988.
MLA-viite (9. p.)
Brown, Lester R., ja Linda Starke. State of the World 1988: A Worldwatch Institute Report on Progress Toward a Sustainable Society. W.W. Norton & Company, Inc., 1988.
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