Citazione Stile APA (7a Edizione)
ebrary, Inc, Croitoru, L., & Sarraf, M. (2010). The cost of environmental degradation: Case studies from the Middle East and North Africa. World Bank.
Citazione stile Chigago Style (17a edizione)
ebrary, Inc, Lelia Croitoru, e Maria Sarraf. The Cost of Environmental Degradation: Case Studies from the Middle East and North Africa. Washington, D.C.: World Bank, 2010.
Citatione MLA (9a ed.)
ebrary, Inc, et al. The Cost of Environmental Degradation: Case Studies from the Middle East and North Africa. World Bank, 2010.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.