Shortened footnote and citation:
{{sfn | Erichsen | 2010 | p=}}
* {{cite book | last=Erichsen | first=Erlend | title=Sol under jorden | date=2010 | isbn=978-82-02-33445-1 | language=no}}
Named reference:
<ref name="s074">{{cite book | last=Erichsen | first=Erlend | title=Sol under jorden | date=2010 | isbn=978-82-02-33445-1 | language=no | page=}}</ref>