Campbell, A., McNamara, O., & Gilroy, P. (2004). Practitioner research and professional development in education. Paul Chapman.
Chicago-viite (17. p.)Campbell, Anne, Olwen McNamara, ja Peter Gilroy. Practitioner Research and Professional Development in Education. London: Paul Chapman, 2004.
MLA-viite (8. p.)Campbell, Anne, et al. Practitioner Research and Professional Development in Education. Paul Chapman, 2004.
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