Shortened footnote and citation:
{{sfn|Castritius|2007|p=}}
* {{cite book | last=Castritius | first=Helmut | title=Die Vandalen | publisher=W. Kohlhammer Verlag | publication-place=Stuttgart | date=2007 | isbn=978-3-17-018870-9 | language=de}}
Named reference:
<ref name="z232">{{cite book | last=Castritius | first=Helmut | title=Die Vandalen | publisher=W. Kohlhammer Verlag | publication-place=Stuttgart | date=2007 | isbn=978-3-17-018870-9 | language=de | page=}}</ref>