:

Date format:

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

Shortened footnote and citation:
{{sfn | Perl | Lames | Glitsch | 2002 | p=}}

* {{cite book | last=Perl | first=Jürgen | last2=Lames | first2=Martin | last3=Glitsch | first3=Ulrich | title=Modellbildung in der Sportwissenschaft | publisher=Hofmann | publication-place=Schorndorf | date=2002 | isbn=3-7780-1821-3 | language=de}}


Named reference:
<ref name="f328">{{cite book | last=Perl | first=Jürgen | last2=Lames | first2=Martin | last3=Glitsch | first3=Ulrich | title=Modellbildung in der Sportwissenschaft | publisher=Hofmann | publication-place=Schorndorf | date=2002 | isbn=3-7780-1821-3 | language=de | page=}}</ref>