Kemmis, S., McTaggart, R., & Retallick, J. (2004). The action research planner (Second edition (revised).). Aga Khan University Institute for Educational Development.

Kemmis, Stephen, Robin McTaggart, and John Retallick. The Action Research Planner. Second edition (revised). Karachi, Pakistan: Aga Khan University Institute for Educational Development, 2004.

Kemmis, Stephen, et al. The Action Research Planner. Second edition (revised). Aga Khan University Institute for Educational Development, 2004.