Delbridge, R., Gratton, L., Johnson, G., Yip, G., Antonacopoulou, E., Bessant, J., Birkinshaw, J., Clarke, I., Easterby-Smith, M., Edwards, P., Griffith, R., Haskel, J., Hodgkinson, G., Huxham, C., Neely, A., Sako, M. & Voss, C., 2006, Oxford: Oxford University Press. 264 p.