Shortened footnote and citation:
{{sfn | Davids | 2002 | p=}}

* {{cite book | last=Davids | first=Adelbert | title=The Empress Theophano | publisher=Cambridge University Press | date=2002-08-15 | isbn=0-521-52467-9}}


Named reference:
<ref name="q497">{{cite book | last=Davids | first=Adelbert | title=The Empress Theophano | publisher=Cambridge University Press | date=2002-08-15 | isbn=0-521-52467-9 | page=}}</ref>