* {{cite book | last=Hill | first=Constance Valis | title=Tap Dancing America:A Cultural History | publisher=Oxford University Press, USA | publication-place=New York | date=2010-01-22 | isbn=978-0-19-539082-7}}
<ref name="p142">{{cite book | last=Hill | first=Constance Valis | title=Tap Dancing America:A Cultural History | publisher=Oxford University Press, USA | publication-place=New York | date=2010-01-22 | isbn=978-0-19-539082-7 | page=}}</ref>