1. Ball, P. (2011). The Music Instinct: How Music Works and Why We Can’t Do Without It. Vintage Books.
2. BBC. (1972, June 5). Desert Island Discs programme, ‘Alec Robertson’.
3. Board of Education. (1905). Suggestions for the Consideration of Teachers and Others Concerned in the Work of Public Elementary Schools. HMSO.
4. Board of Education. (1923a). Report on the Experimental Course in Music at the Mary Datchelor School, Camberwell. HMSO.
5. Board of Education. (1923b). Differentiation of the Curriculum for Boys and Girls Respectively [Report of the Consultative Committee]. HMSO.