Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.
APA Citation Edition CitationArrhenius, B. (1987). Helgö as a border post between Uppland and Södermanland.
Chicago Citation Edition CitationArrhenius, Birgit. Helgö as a Border Post Between Uppland and Södermanland. 1987.
MLA Citation Edition CitationArrhenius, Birgit. Helgö as a Border Post Between Uppland and Södermanland. 1987.