Brown, W. S. (1995). Principles of microeconomics. West.
Chicago-čujuhus (17. p.)Brown, William S. Principles of Microeconomics. Minneapolis: West, 1995.
MLA-čujuhus (9. p.)Brown, William S. Principles of Microeconomics. West, 1995.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.