Sheehan, M. O. (1999). Reinventing cities for people and the planet. Worldwatch Institute.
Lua i Stíl Chicago (17ú heag.)Sheehan, Molly O'Meara. Reinventing Cities for People and the Planet. Washington, D.C.: Worldwatch Institute, 1999.
Lua MLA (8ú heag.)Sheehan, Molly O'Meara. Reinventing Cities for People and the Planet. Worldwatch Institute, 1999.
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