Shortened footnote and citation:
{{sfn|Machtan|2013|p=}}
* {{cite book | last=Machtan | first=Lothar | title=Prinz Max von Baden | publisher=Suhrkamp Verkag | publication-place=Berlin | date=2013 | isbn=978-3-518-42407-0 | language=de}}
Named reference:
<ref name="w053">{{cite book | last=Machtan | first=Lothar | title=Prinz Max von Baden | publisher=Suhrkamp Verkag | publication-place=Berlin | date=2013 | isbn=978-3-518-42407-0 | language=de | page=}}</ref>