Shortened footnote and citation:
{{sfn|Hoffmann|1986|p=}}

* {{cite book | last=Hoffmann | first=Heinz | title=Wir sind die grüne Garde | publisher=Klartext-Verlag | publication-place=Essen | date=1986 | isbn=3-88474-113-6 | language=de}}


Named reference:
<ref name="z305">{{cite book | last=Hoffmann | first=Heinz | title=Wir sind die grüne Garde | publisher=Klartext-Verlag | publication-place=Essen | date=1986 | isbn=3-88474-113-6 | language=de | page=}}</ref>