APA (7th ed.) Citation

Fletcher, B., Bell, A., Buttery, J., & Whittaker, M. (1993). 50 activities for achieving change. Gower.

Chicago Style (17th ed.) Citation

Fletcher, Barry, Ann Bell, John Buttery, and Mike Whittaker. 50 Activities for Achieving Change. Amherst, MA: Gower, 1993.

MLA (8th ed.) Citation

Fletcher, Barry, et al. 50 Activities for Achieving Change. Gower, 1993.