MCKENZIE, R. B. (1980). Economic issues in public policies. McGraw-Hill.
Chicago-čujuhus (17. p.)MCKENZIE, Richard B. Economic Issues in Public Policies. New York: McGraw-Hill, 1980.
MLA-čujuhus (9. p.)MCKENZIE, Richard B. Economic Issues in Public Policies. McGraw-Hill, 1980.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.