Shortened footnote and citation:
{{sfn | Reis | 2014 | p=}}
* {{cite book | last=Reis | first=Martina | title=Auryn. 100% No Oficial | date=2014-04-30 | isbn=978-84-15579-80-9 | language=es}}
Named reference:
<ref name="b875">{{cite book | last=Reis | first=Martina | title=Auryn. 100% No Oficial | date=2014-04-30 | isbn=978-84-15579-80-9 | language=es | page=}}</ref>