Shortened footnote and citation:
{{sfn|Bowlby|1980|p=}}
* {{cite book | last=Bowlby | first=John | title=Attachment and loss | publisher=Basic Books | publication-place=New York | date=1980 | isbn=0-465-04237-6}}
Named reference:
<ref name="s256">{{cite book | last=Bowlby | first=John | title=Attachment and loss | publisher=Basic Books | publication-place=New York | date=1980 | isbn=0-465-04237-6 | page=}}</ref>