Shortened footnote and citation:
{{sfn | Heinrichs | 1978 | p=}}
* {{cite book | last=Heinrichs | first=Siegfried | title=Mein schmerzliches Land | publisher=Oberbaumverlag | publication-place=Berlin | date=1978 | isbn=3-87628-143-1 | language=de}}
Named reference:
<ref name="m530">{{cite book | last=Heinrichs | first=Siegfried | title=Mein schmerzliches Land | publisher=Oberbaumverlag | publication-place=Berlin | date=1978 | isbn=3-87628-143-1 | language=de | page=}}</ref>