ZASK EZRA. (2000). GLOBAL INVESTMENT RISK MANAGEMENT. MCGRAW-HILL.
Chicago-čujuhus (17. p.)ZASK EZRA. GLOBAL INVESTMENT RISK MANAGEMENT. NEW YORK: MCGRAW-HILL, 2000.
MLA-čujuhus (9. p.)ZASK EZRA. GLOBAL INVESTMENT RISK MANAGEMENT. MCGRAW-HILL, 2000.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.