Blakemore, K., & Griggs, E. (2007). Social policy: An introduction (3rd ed.). Open University Press.

Blakemore, Ken, and Edwin Griggs. Social Policy: An Introduction. 3rd ed. Maidenhead: Open University Press, 2007.

Blakemore, Ken, and Edwin Griggs. Social Policy: An Introduction. 3rd ed. Open University Press, 2007.