APA (7th ed.) Citation

Galbraith, P., Carr, A., Berry, J., Huntley, I., & Burghes, D. N. (1988). The problem-solving pack. Edward Arnold.

Chicago Style (17th ed.) Citation

Galbraith, Peter, Alistair Carr, John Berry, Ian Huntley, and David N. Burghes. The Problem-solving Pack. Caufield, Victoria, Australia: Edward Arnold, 1988.

MLA (9th ed.) Citation

Galbraith, Peter, et al. The Problem-solving Pack. Edward Arnold, 1988.