(1974). Public policy and regional economic development: The experience of nine western countries. Ballinger.
Chicago-čujuhus (17. p.)Public Policy and Regional Economic Development: The Experience of Nine Western Countries. Cambridge, Mass.: Ballinger, 1974.
MLA-čujuhus (9. p.)Public Policy and Regional Economic Development: The Experience of Nine Western Countries. Ballinger, 1974.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.