Shortened footnote and citation:
{{sfn|Frey|Baselgia|2009|p=}}

* {{cite book | last=Frey | first=Thomas | last2=Baselgia | first2=Guido | title=Die obere Hauensteinlinie | publisher=Scheidegger & Spiess | publication-place=Zürich | date=2009 | isbn=978-3-85881-287-2 | language=de}}


Named reference:
<ref name="r715">{{cite book | last=Frey | first=Thomas | last2=Baselgia | first2=Guido | title=Die obere Hauensteinlinie | publisher=Scheidegger & Spiess | publication-place=Zürich | date=2009 | isbn=978-3-85881-287-2 | language=de | page=}}</ref>