Birchen, M. (2009). The European Parliament and German unification. Wissembourg: CARDOC.
Cita Chicago (17th ed.)Birchen, Marc. The European Parliament and German Unification. Wissembourg: CARDOC, 2009.
Cita MLA (8th ed.)Birchen, Marc. The European Parliament and German Unification. Wissembourg: CARDOC, 2009.
Atenció: Aquestes cites poden no estar 100% correctes.