Emmett, M.R. and Williams, M.J., (2005) Analysis of the key strengths of the protected salads sector as a potential employer - Final report (project CP29). Horticultural Development Council

Johnson, H., Harwood, T. D., Emmett, M. R. and Crowther, A. T. A. (2004) Developing protocols for nursery based scheduling trials. In: Fink, M. and Feller, C. (eds.) Proceedings of the International Workshop on Models for Plant Growth and Control of Product Quality in Horticultural Production. Acta Horticulturae. International Society Horticultural Science, Leuven 1, pp. 133-137. ISBN 9066050292

Cameron, R.W.F. and Emmett, M.R. (2003) Plant growth and development: nursery and houseplant production. In: Thomas, B. , Murphy, D. and Murray, B. (eds.) The Encyclopedia of Applied Plant Sciences. Elsevier Science Ltd., London, 949 -956. ISBN 9780122270505

Cameron, R.W.F. and Emmett, M.R. (2003) Plants in the environment: amenity horticulture. In: Thomas, B. , Murphy, D. and Murray, B. (eds.) The Encyclopedia of Applied Plant Sciences. Elsevier Science Ltd., London, 735 -742. ISBN 9780122270505