Shortened footnote and citation:
{{sfn | Hoffmann | 2000 | p=}}
* {{cite book | last=Hoffmann | first=Heinz | title=Behördliche Schriftgutverwaltung | publisher=De Gruyter Oldenbourg | publication-place=München | date=2000 | isbn=3-486-56491-9 | language=de}}
Named reference:
<ref name="y975">{{cite book | last=Hoffmann | first=Heinz | title=Behördliche Schriftgutverwaltung | publisher=De Gruyter Oldenbourg | publication-place=München | date=2000 | isbn=3-486-56491-9 | language=de | page=}}</ref>