European Union (Committee of the Regions, CoR). (2009). Global challenges, European responses: Open days, European week of regions and cities, preliminary programme, 5 - 8 October 2009 ([1st ed.].). Committee of the Regions.
Citácia podle Chicago (17th ed.)European Union (Committee of the Regions, CoR). Global Challenges, European Responses: Open Days, European Week of Regions and Cities, Preliminary Programme, 5 - 8 October 2009. [1st ed.]. Brussels: Committee of the Regions, 2009.
Citácia podľa MLA (8th ed.)European Union (Committee of the Regions, CoR). Global Challenges, European Responses: Open Days, European Week of Regions and Cities, Preliminary Programme, 5 - 8 October 2009. [1st ed.]. Committee of the Regions, 2009.
Upozornenie: Tieto citáce sú generované automaticky. Nemusia byť úplne správne podľa citačných pravidiel..