:

Date format:

2020-01-01 January 1, 2020 Jan 1, 2020 1 January 2020 1 Jan 2020

Shortened footnote and citation:
{{sfn | Geißler | 1998 | p=}}

* {{cite book | last=Geißler | first=Erhard | title=Hitler und die Biowaffen | publisher=LIT Verlag Münster | publication-place=Münster | date=1998 | isbn=3-8258-4077-8 | language=de}}


Named reference:
<ref name="m358">{{cite book | last=Geißler | first=Erhard | title=Hitler und die Biowaffen | publisher=LIT Verlag Münster | publication-place=Münster | date=1998 | isbn=3-8258-4077-8 | language=de | page=}}</ref>