Gaya APA

Ball, S, J. (2006). Education policy and social class: the selelected works of Stephen J. Ball (Cet.1). Oxon: Routledge.

Gaya MLA

Ball, Stephen, J.. "Education policy and social class: the selelected works of Stephen J. Ball". Cet.1 Oxon: Routledge, 2006. Text.