APA način citiranja (7. izdanje)
ebrary, Inc, Croitoru, L., & Sarraf, M. (2010). The cost of environmental degradation: Case studies from the Middle East and North Africa. World Bank.
Čikaški stil citiranja (17. izdanje)
ebrary, Inc, Lelia Croitoru, i Maria Sarraf. The Cost of Environmental Degradation: Case Studies from the Middle East and North Africa. Washington, D.C.: World Bank, 2010.
MLA način citiranja (9. izdanje)
ebrary, Inc, et al. The Cost of Environmental Degradation: Case Studies from the Middle East and North Africa. World Bank, 2010.
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