Shortened footnote and citation:
{{sfn | Vidal | 1998 | p=}}
* {{cite book | last=Vidal | first=Gore | title=The Smithsonian Institution | publisher=Little, Brown | publication-place=London | date=1998 | isbn=0-316-64504-4}}
Named reference:
<ref name="u309">{{cite book | last=Vidal | first=Gore | title=The Smithsonian Institution | publisher=Little, Brown | publication-place=London | date=1998 | isbn=0-316-64504-4 | page=}}</ref>