Biehl, D. The contribution of infrastructure to regional development. Office for Official Publ. of the Europ. Communities.
Chicago-Zitierstil (17. Ausg.)Biehl, Dieter. The Contribution of Infrastructure to Regional Development. Luxembourg: Office for Official Publ. of the Europ. Communities.
MLA-Zitierstil (9. Ausg.)Biehl, Dieter. The Contribution of Infrastructure to Regional Development. Office for Official Publ. of the Europ. Communities.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.