Headington, R. (1997). Supporting numeracy : a handbook for those who assist in early years settings / Rita Headington: A handbook for those who assist in early years settings. David Fulton.
Chicago Style (17th ed.) CitationHeadington, Rita. Supporting Numeracy : A Handbook for Those Who Assist in Early Years Settings / Rita Headington: A Handbook for Those Who Assist in Early Years Settings. London: David Fulton, 1997.
MLA (9th ed.) CitationHeadington, Rita. Supporting Numeracy : A Handbook for Those Who Assist in Early Years Settings / Rita Headington: A Handbook for Those Who Assist in Early Years Settings. David Fulton, 1997.
Warning: These citations may not always be 100% accurate.