Shortened footnote and citation:
{{sfn|Ortiz|1975|p=}}

* {{cite book | last=Ortiz | first=José | title=Cuatro jinetes del Apocalipsis | date=1975 | isbn=84-85138-13-9}}


Named reference:
<ref name="n719">{{cite book | last=Ortiz | first=José | title=Cuatro jinetes del Apocalipsis | date=1975 | isbn=84-85138-13-9 | page=}}</ref>