World Policy Institute. (1992). World Policy Journal. World Policy Institute.
Chicago-čujuhus (17. p.)World Policy Institute. World Policy Journal. New York: World Policy Institute, 1992.
MLA-čujuhus (9. p.)World Policy Institute. World Policy Journal. World Policy Institute, 1992.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.