Jordheim, H. Europe at different speeds: Asynchronicities and multiple times in European conceptual history / Helge Jordheim. Conceptual history in the European space.([2017]).
Chicago-referens (17:e uppl.)Jordheim, Helge. "Europe at Different Speeds: Asynchronicities and Multiple Times in European Conceptual History / Helge Jordheim." Conceptual History in the European Space.([2017]) .
MLA-referens (8:e uppl.)Jordheim, Helge. "Europe at Different Speeds: Asynchronicities and Multiple Times in European Conceptual History / Helge Jordheim." Conceptual History in the European Space.([2017]), .
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.