Shortened footnote and citation:
{{sfn|Wehrmann|2005|p=}}
* {{cite book | last=Wehrmann | first=Erhard | title=Documentamomente | publisher=Jonas | publication-place=Marburg | date=2005 | isbn=978-3-89445-359-6 | language=de}}
Named reference:
<ref name="x158">{{cite book | last=Wehrmann | first=Erhard | title=Documentamomente | publisher=Jonas | publication-place=Marburg | date=2005 | isbn=978-3-89445-359-6 | language=de | page=}}</ref>