Sachs, J., & Ki-moon, B. (2015). The age of sustainable development. Columbia University Press.
Čikaški stil citiranja (17. izdanje)Sachs, Jeffrey, i Ban Ki-moon. The Age of Sustainable Development. New York, [New York]: Columbia University Press, 2015.
MLA način citiranja (8. izdanje)Sachs, Jeffrey, i Ban Ki-moon. The Age of Sustainable Development. Columbia University Press, 2015.
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