APA-Zitierstil (7. Ausg.)
Tvrdoň, J. (2004). <The> concept of interregional co-operation in regional arrangement and development of the Danubian Space: Project design.
Chicago-Zitierstil (17. Ausg.)
Tvrdoň, Jozef. <The> Concept of Interregional Co-operation in Regional Arrangement and Development of the Danubian Space: Project Design. Bratislava, 2004.
MLA-Zitierstil (9. Ausg.)
Tvrdoň, Jozef. <The> Concept of Interregional Co-operation in Regional Arrangement and Development of the Danubian Space: Project Design. 2004.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.