Bird, M. H. (1986). Mathematics with nine and ten year olds. Mathematical Association.
Chicago Style (17th ed.) CitationBird, Marion H. Mathematics with Nine and Ten Year Olds. London: Mathematical Association, 1986.
MLA (9th ed.) CitationBird, Marion H. Mathematics with Nine and Ten Year Olds. Mathematical Association, 1986.
Warning: These citations may not always be 100% accurate.