.Graham, E. M., & Richardson, J. D. (1997). Competition policies for the global economy. Institute for International Economics.
Chicago-čujuhus (17. p.).Graham, Edward M., juo J. David Richardson. Competition Policies for the Global Economy. Washington, DC: Institute for International Economics, 1997.
MLA-čujuhus (9. p.).Graham, Edward M., juo J. David Richardson. Competition Policies for the Global Economy. Institute for International Economics, 1997.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.