(1999). Representative geosites of Central Europe: Proceedings of the Central Europe Working Group Workshop ProGeo '97 ; Poland, Kraków October 14 - 17, 1997. Polish Geological Inst.
Chicago-Zitierstil (17. Ausg.)Representative Geosites of Central Europe: Proceedings of the Central Europe Working Group Workshop ProGeo '97 ; Poland, Kraków October 14 - 17, 1997. Warszawa: Polish Geological Inst, 1999.
MLA-Zitierstil (9. Ausg.)Representative Geosites of Central Europe: Proceedings of the Central Europe Working Group Workshop ProGeo '97 ; Poland, Kraków October 14 - 17, 1997. Polish Geological Inst, 1999.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.