Shortened footnote and citation:
{{sfn | Siewert | 2002 | p=}}
* {{cite book | last=Siewert | first=Peter | title=Ostrakismos-Testimonien | publisher=Franz Steiner Verlag Wiesbaden GmbH | publication-place=Stuttgart | date=2002 | isbn=3-515-07947-5 | language=de}}
Named reference:
<ref name="n693">{{cite book | last=Siewert | first=Peter | title=Ostrakismos-Testimonien | publisher=Franz Steiner Verlag Wiesbaden GmbH | publication-place=Stuttgart | date=2002 | isbn=3-515-07947-5 | language=de | page=}}</ref>