O'Sullivan, A. (1996). Urban economics (3rd ed.). Irwin.
Chicago-čujuhus (17. p.)O'Sullivan, Arthur. Urban Economics. 3rd ed. Chicago: Irwin, 1996.
MLA-čujuhus (9. p.)O'Sullivan, Arthur. Urban Economics. 3rd ed. Irwin, 1996.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.