Hart, P. E., & Clarke, R. (1980). Concentration in British industry 1935-75 : a study of the growth, causes and effects of concentration in British manufacturing industries / P.E. Hart and R. Clarke: A study of the growth, causes and effects of concentration in British manufacturing industries. Cambridge University Press.
Chicago Style (17th ed.) CitationHart, P. E., and Roger Clarke. Concentration in British Industry 1935-75 : A Study of the Growth, Causes and Effects of Concentration in British Manufacturing Industries / P.E. Hart and R. Clarke: A Study of the Growth, Causes and Effects of Concentration in British Manufacturing Industries. Cambridge: Cambridge University Press, 1980.
MLA (9th ed.) CitationHart, P. E., and Roger Clarke. Concentration in British Industry 1935-75 : A Study of the Growth, Causes and Effects of Concentration in British Manufacturing Industries / P.E. Hart and R. Clarke: A Study of the Growth, Causes and Effects of Concentration in British Manufacturing Industries. Cambridge University Press, 1980.