APA (7th ed.) Citation

Campbell, A., McNamara, O., & Gilroy, P. (2004). Practitioner research and professional development in education. Sage Publications.

Chicago Style (17th ed.) Citation

Campbell, Anne, Olwen McNamara, and Peter Gilroy. Practitioner Research and Professional Development in Education. London: Sage Publications, 2004.

MLA (8th ed.) Citation

Campbell, Anne, et al. Practitioner Research and Professional Development in Education. Sage Publications, 2004.