R.M. Farr, 'The Social Psychology of William McDougall', in C.F. Graumann and S. Moscovici, (eds.), Changing Conceptions of Crowd Mind and Behaviour (New Yourk, Berlin, Tokyo and Heidelberg, 1986), pp. 83-95.
R.M. Farr, 'The Social Psychology of William McDougall', in C.F. Graumann and S. Moscovici, (eds.), Changing Conceptions of Crowd Mind and Behaviour (New Yourk, Berlin, Tokyo and Heidelberg, 1986), pp. 83-95.