CHIANG ALPHA C. (1974). FUNDAMENTAL METHODS OF MATHEMATICAL ECONOMICS (2ND.). MCGRAW-HILL.
Chicago-čujuhus (17. p.)CHIANG ALPHA C. FUNDAMENTAL METHODS OF MATHEMATICAL ECONOMICS. 2ND. KOGAKUSHA: MCGRAW-HILL, 1974.
MLA-čujuhus (9. p.)CHIANG ALPHA C. FUNDAMENTAL METHODS OF MATHEMATICAL ECONOMICS. 2ND. MCGRAW-HILL, 1974.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.