World Bank. Urban Division\nFederation of Canadian Municipalities\nDutch Ministry of Foreign Affairs\nUnited Nations Development Fund-UNCHS (Habitat) Urban Management Programme. (2019). Urban Age. World Bank.
Chicago-viite (17. p.)World Bank. Urban Division\nFederation of Canadian Municipalities\nDutch Ministry of Foreign Affairs\nUnited Nations Development Fund-UNCHS (Habitat) Urban Management Programme. Urban Age. Washington: World Bank, 2019.
MLA-viite (8. p.)World Bank. Urban Division\nFederation of Canadian Municipalities\nDutch Ministry of Foreign Affairs\nUnited Nations Development Fund-UNCHS (Habitat) Urban Management Programme. Urban Age. World Bank, 2019.
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