Shortened footnote and citation:
{{sfn | Bohren | 1993 | p=}}
* {{cite book | last=Bohren | first=Rudolf | title=Predigtlehre | publisher=Kaiser [u.a.] | publication-place=Gütersloh | date=1993-01 | isbn=3-579-02060-9 | language=de}}
Named reference:
<ref name="e857">{{cite book | last=Bohren | first=Rudolf | title=Predigtlehre | publisher=Kaiser [u.a.] | publication-place=Gütersloh | date=1993-01 | isbn=3-579-02060-9 | language=de | page=}}</ref>