Shortened footnote and citation:
{{sfn | Blumenberg | Schmitz | Lepper | 2007 | p=}}
* {{cite book | last=Blumenberg | first=Hans | last2=Schmitz | first2=Alexander | last3=Lepper | first3=Marcel | title=Der Mann vom Mond: über Ernst Jünger | publisher=Suhrkamp | publication-place=Frankfurt am Main | date=2007 | isbn=978-3-518-58483-5 | language=de}}
Named reference:
<ref name="z549">{{cite book | last=Blumenberg | first=Hans | last2=Schmitz | first2=Alexander | last3=Lepper | first3=Marcel | title=Der Mann vom Mond: über Ernst Jünger | publisher=Suhrkamp | publication-place=Frankfurt am Main | date=2007 | isbn=978-3-518-58483-5 | language=de | page=}}</ref>