Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.
APA Citation Edition CitationNielsen, E. H. (1998). Central Switzerland in the Late Glacial and Early Postglacial period.
Chicago Citation Edition CitationNielsen, Ebbe H. Central Switzerland in the Late Glacial and Early Postglacial Period. Forlì, 1998.
MLA Citation Edition CitationNielsen, Ebbe H. Central Switzerland in the Late Glacial and Early Postglacial Period. 1998.