APA-Zitierstil (7. Ausg.)
Tvrdoň, J. Co-operation between Slovak Republic and Central and Eastern European states.
Chicago-Zitierstil (17. Ausg.)
Tvrdoň, Jozef. Co-operation Between Slovak Republic and Central and Eastern European States.
MLA-Zitierstil (9. Ausg.)
Tvrdoň, Jozef. Co-operation Between Slovak Republic and Central and Eastern European States.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.