(1993). The urban environment and population relocation. The World Bank.
Chicago-čujuhus (17. p.)The Urban Environment and Population Relocation. Washington: The World Bank, 1993.
MLA-čujuhus (9. p.)The Urban Environment and Population Relocation. The World Bank, 1993.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.