(2000). International review for environmental strategies. Institute of Global Environmental Strategies (IGES).
Citazione stile Chigago Style (17a edizione)International Review for Environmental Strategies. Kanagawa: Institute of Global Environmental Strategies (IGES), 2000.
Citatione MLA (8a ed.)International Review for Environmental Strategies. Institute of Global Environmental Strategies (IGES), 2000.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.