Richardson, G. B. (1960). Information and investment: A study in the working of the competitive economy. Oxford University Press.
Chicago-čujuhus (17. p.)Richardson, G. B. Information and Investment: A Study in the Working of the Competitive Economy. [London, New York]: Oxford University Press, 1960.
MLA-čujuhus (9. p.)Richardson, G. B. Information and Investment: A Study in the Working of the Competitive Economy. Oxford University Press, 1960.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.