Gilder, G. (2012). Wealth and Poverty. Partridge.
Chicago-čujuhus (17. p.)Gilder, George. Wealth and Poverty. Delhi: Partridge, 2012.
MLA-čujuhus (9. p.)Gilder, George. Wealth and Poverty. Partridge, 2012.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.