References
- Barthes , R. 1981 . Camera lucida , New York : Hill and Wang .
- Foucault , M. 1970 . The order of things. An archaeology of the human sciences , London : Tavistock Publications .
- Goodson , I. and Sikes , P. 2001 . Life history in educational settings: Learning from lives , Buckingham : Open University Press .
- Hammersley , M. 2002 . What’s wrong with ethnography: Methodological explorations , London : Routledge .