Gibson, R. (2008). Asset allocation: Balancing financial risk. Tata McGraw Hill.
Chicago-čujuhus (17. p.)Gibson, Roger. Asset Allocation: Balancing Financial Risk. New Delhi: Tata McGraw Hill, 2008.
MLA-čujuhus (9. p.)Gibson, Roger. Asset Allocation: Balancing Financial Risk. Tata McGraw Hill, 2008.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.