Shortened footnote and citation:
{{sfn|Kutsch|1993|p=}}
* {{cite book | last=Kutsch | first=Karl J. | title=Grosses Sängerlexikon | publisher=Francke | publication-place=Bern Stuttgart | date=1993 | isbn=3-907820-70-3 | language=de}}
Named reference:
<ref name="k670">{{cite book | last=Kutsch | first=Karl J. | title=Grosses Sängerlexikon | publisher=Francke | publication-place=Bern Stuttgart | date=1993 | isbn=3-907820-70-3 | language=de | page=}}</ref>