Desconhecido. (2012). 2nd International Congress of Educating Cities.
Cita Chicago Style (17a ed.)Desconhecido. 2nd International Congress of Educating Cities. 2012.
Cita MLA (8a ed.)Desconhecido. 2nd International Congress of Educating Cities. 2012.
Precaución: Estas citas no son 100% exactas.