Citazione APA

Ellwein, T. (1977). Das regienungs system Der Bundes republik Deutsch and the system of goverment in the federal republic of Germany (4th ed.). Westdeutscher Verlag.

Stile di citazione Chicago

Ellwein, Thomas. Das Regienungs System Der Bundes Republik Deutsch and the System of Goverment in the Federal Republic of Germany. 4th ed. Wiesbaden: Westdeutscher Verlag, 1977.

Citazione MLA

Ellwein, Thomas. Das Regienungs System Der Bundes Republik Deutsch and the System of Goverment in the Federal Republic of Germany. 4th ed. Westdeutscher Verlag, 1977.