Bach, G. (1963). Economics An introduction to analysis and policy (4th.). Prentice Hall.
Chicago-čujuhus (17. p.)Bach, George. Economics An Introduction to Analysis and Policy. 4th. London: Prentice Hall, 1963.
MLA-čujuhus (9. p.)Bach, George. Economics An Introduction to Analysis and Policy. 4th. Prentice Hall, 1963.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.