Shortened footnote and citation:
{{sfn|Appiah|2009|p=}}

* {{cite book | last=Appiah | first=Anthony | title=Der Kosmopolit | publisher=Beck | publication-place=München | date=2009 | isbn=978-3-406-58488-6 | language=de}}


Named reference:
<ref name="x642">{{cite book | last=Appiah | first=Anthony | title=Der Kosmopolit | publisher=Beck | publication-place=München | date=2009 | isbn=978-3-406-58488-6 | language=de | page=}}</ref>