International Geological Correlation Programme Project Northwest European Tertiary Basin. (1988). The Northwest European Tertiary Basin: Results of the Internat. Geolog. Correlation Programme project no 124. Schweizerbart.
Chicago-Zitierstil (17. Ausg.)International Geological Correlation Programme Project Northwest European Tertiary Basin. The Northwest European Tertiary Basin: Results of the Internat. Geolog. Correlation Programme Project No 124. Stuttgart: Schweizerbart, 1988.
MLA-Zitierstil (9. Ausg.)International Geological Correlation Programme Project Northwest European Tertiary Basin. The Northwest European Tertiary Basin: Results of the Internat. Geolog. Correlation Programme Project No 124. Schweizerbart, 1988.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.