* {{cite book | last=Morgan | first=Kenneth O. | title=Labour in Power, 1945-1951 | publisher=Oxford University Press, USA | publication-place=Oxford [Oxfordshire] ; New York | date=1985 | isbn=978-0-19-285150-5}}
<ref name="f447">{{cite book | last=Morgan | first=Kenneth O. | title=Labour in Power, 1945-1951 | publisher=Oxford University Press, USA | publication-place=Oxford [Oxfordshire] ; New York | date=1985 | isbn=978-0-19-285150-5 | page=}}</ref>