Suedekum, J. (2004). Concentration and Specialisation Trends in Germany since Reunification.
Chicago (17e ed.) BronvermeldingSuedekum, Jens. Concentration and Specialisation Trends in Germany Since Reunification. Hamburg, 2004.
MLA (8e ed.) BronvermeldingSuedekum, Jens. Concentration and Specialisation Trends in Germany Since Reunification. 2004.
Let op: Deze citaties zijn niet altijd 100% accuraat.