Shortened footnote and citation:
{{sfn | Bernhard | 2018 | p=}}
* {{cite book | last=Bernhard | first=Thomas | title=Die Ursache | publisher=Residenz Verlag | publication-place=Salzburg Wien | date=2018-09-04 | isbn=978-3-7017-1693-7 | language=de}}
Named reference:
<ref name="s614">{{cite book | last=Bernhard | first=Thomas | title=Die Ursache | publisher=Residenz Verlag | publication-place=Salzburg Wien | date=2018-09-04 | isbn=978-3-7017-1693-7 | language=de | page=}}</ref>