Shortened footnote and citation:
{{sfn|Schwinger|2015|p=}} * {{cite book | last=Schwinger | first=Julian | title=On Angular Momentum | publisher=Courier Dover Publications | publication-place=Newburyport | date=2015-02-18 | isbn=978-0-486-78810-4}}


Named reference:
<ref name="m808">{{cite book | last=Schwinger | first=Julian | title=On Angular Momentum | publisher=Courier Dover Publications | publication-place=Newburyport | date=2015-02-18 | isbn=978-0-486-78810-4 | page=}}</ref>