PARKER GAVIN. (2012). KEY CONCEPTS IN PLANNING. SAGE/LOS ANGELES.
Chicago-čujuhus (17. p.)PARKER GAVIN. KEY CONCEPTS IN PLANNING. SAGE/LOS ANGELES, 2012.
MLA-čujuhus (9. p.)PARKER GAVIN. KEY CONCEPTS IN PLANNING. SAGE/LOS ANGELES, 2012.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.