Shortened footnote and citation:
{{sfn | Simmel | 1994 | p=}}

* {{cite book | last=Simmel | first=Georg | title=Lebensanschauung | publisher=Duncker & Humblot | publication-place=Berlin | date=1994 | isbn=3-428-07385-1 | language=de}}


Named reference:
<ref name="f600">{{cite book | last=Simmel | first=Georg | title=Lebensanschauung | publisher=Duncker & Humblot | publication-place=Berlin | date=1994 | isbn=3-428-07385-1 | language=de | page=}}</ref>