Starke, L. (2007). State of the world 2007: Our urban future. W.W. Norton.
Chicago-čujuhus (17. p.)Starke, Linda-ed. State of the World 2007: Our Urban Future. New York: W.W. Norton, 2007.
MLA-čujuhus (9. p.)Starke, Linda-ed. State of the World 2007: Our Urban Future. W.W. Norton, 2007.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.