Barker, C. M., Curran, H., & Metcalf, M. (1965). The 'New' maths for teachers and parents of primary school children: Charles M. Barker, Helen Curran, Mary Metcalf. Arlington Books.
Chicago Style (17th ed.) CitationBarker, Charles M., Helen Curran, and Mary Metcalf. The 'New' Maths for Teachers and Parents of Primary School Children: Charles M. Barker, Helen Curran, Mary Metcalf. London: Arlington Books, 1965.
MLA (8th ed.) CitationBarker, Charles M., et al. The 'New' Maths for Teachers and Parents of Primary School Children: Charles M. Barker, Helen Curran, Mary Metcalf. Arlington Books, 1965.
Warning: These citations may not always be 100% accurate.