Shortened footnote and citation:
{{sfn|Kahn|1967|p=}}
* {{cite book | last=Kahn | first=David | title=The Codebreakers | publisher=MacMillan Publishing Company | publication-place=New York | date=1967 | isbn=0-02-560460-0}}
Named reference:
<ref name="b084">{{cite book | last=Kahn | first=David | title=The Codebreakers | publisher=MacMillan Publishing Company | publication-place=New York | date=1967 | isbn=0-02-560460-0 | page=}}</ref>