Shortened footnote and citation:
{{sfn|Biedenkopf|2015|p=}}
* {{cite book | last=Biedenkopf | first=Kurt H. | title=Von Bonn nach Dresden | publisher=Siedler | publication-place=Mùˆnchen | date=2015-09-21 | isbn=978-3-8275-0077-9 | oclc=936540497 | language=de}}
Named reference:
<ref name="q491">{{cite book | last=Biedenkopf | first=Kurt H. | title=Von Bonn nach Dresden | publisher=Siedler | publication-place=Mùˆnchen | date=2015-09-21 | isbn=978-3-8275-0077-9 | oclc=936540497 | language=de | page=}}</ref>