Hallam, Richard (2011). "Effective partnership working in music education: Principles and practice". International Journal of Music Education. 29 (2): 155–171. doi:10.1177/0255761410396963. S2CID145585155.
Hallam, Richard (2011). "Effective partnership working in music education: Principles and practice". International Journal of Music Education. 29 (2): 155–171. doi:10.1177/0255761410396963. S2CID145585155.