Shortened footnote and citation:
{{sfn | Itzykson | Zuber | 2006 | p=}}

* {{cite book | last=Itzykson | first=Claude | last2=Zuber | first2=Jean-Bernard | title=Quantum Field Theory | publisher=Courier Corporation | publication-place=Mineola, N.Y | date=2006-02-24 | isbn=978-0-486-44568-7}}


Named reference:
<ref name="g290">{{cite book | last=Itzykson | first=Claude | last2=Zuber | first2=Jean-Bernard | title=Quantum Field Theory | publisher=Courier Corporation | publication-place=Mineola, N.Y | date=2006-02-24 | isbn=978-0-486-44568-7 | page=}}</ref>