Shortened footnote and citation:
{{sfn|Langworth|1991|p=}}
* {{cite book | last=Langworth | first=Richard M. | title=Illustrated Packard Buyer's Guide | publisher=Motorbooks International | publication-place=Osceola, WI | date=1991 | isbn=0-87938-427-1}}
Named reference:
<ref name="g782">{{cite book | last=Langworth | first=Richard M. | title=Illustrated Packard Buyer's Guide | publisher=Motorbooks International | publication-place=Osceola, WI | date=1991 | isbn=0-87938-427-1 | page=}}</ref>