Shortened footnote and citation:
{{sfn | Rosentreter | 2005 | p=}}

* {{cite book | last=Rosentreter | first=Robert | title=Immer hart am Wind | publisher=Verl. Die Werkstatt | publication-place=Göttingen | date=2005 | isbn=3-89533-504-5 | language=de}}


Named reference:
<ref name="t681">{{cite book | last=Rosentreter | first=Robert | title=Immer hart am Wind | publisher=Verl. Die Werkstatt | publication-place=Göttingen | date=2005 | isbn=3-89533-504-5 | language=de | page=}}</ref>