Shortened footnote and citation:
{{sfn|Jodl|2002|p=}}
* {{cite book | last=Jodl | first=Markus | title=Muhammad Ali: Black Superman? | publisher=BoD – Books on Demand | publication-place=Norderstedt | date=2002 | isbn=3-8311-3093-0 | language=de}}
Named reference:
<ref name="u548">{{cite book | last=Jodl | first=Markus | title=Muhammad Ali: Black Superman? | publisher=BoD – Books on Demand | publication-place=Norderstedt | date=2002 | isbn=3-8311-3093-0 | language=de | page=}}</ref>