White, J., & Cigman, R. (2007). What schools are for and why. Philosophy of Education Society of Great Britain.
Chicago-viite (17. p.)White, John, ja Ruth Cigman. What Schools Are for and Why. London: Philosophy of Education Society of Great Britain, 2007.
MLA-viite (8. p.)White, John, ja Ruth Cigman. What Schools Are for and Why. Philosophy of Education Society of Great Britain, 2007.
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