Shortened footnote and citation:
{{sfn|Siebenhaar|2005|p=}}
* {{cite book | last=Siebenhaar | first=Klaus | title=Das Kultur Handbuch Berlin | publisher=Bostelmann & Siebenhaar | publication-place=Berlin | date=2005 | isbn=3-936962-12-X | language=de}}
Named reference:
<ref name="d825">{{cite book | last=Siebenhaar | first=Klaus | title=Das Kultur Handbuch Berlin | publisher=Bostelmann & Siebenhaar | publication-place=Berlin | date=2005 | isbn=3-936962-12-X | language=de | page=}}</ref>