German Policy Studies/Politikfeldanalyse. Southern Public Administration Education Foundation.
Citazione stile Chigago Style (17a edizione)German Policy Studies/Politikfeldanalyse. Southern Public Administration Education Foundation.
Citatione MLA (9a ed.)German Policy Studies/Politikfeldanalyse. Southern Public Administration Education Foundation.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.