INDIAN INST. OF CHEMICAL ENGINEERS. (1972). INDIAN CHEMICAL ENGG. VOL. 14, NO. 1-4. IND. INST. OF CHEM. ENGG.
Chicago-čujuhus (17. p.)INDIAN INST. OF CHEMICAL ENGINEERS. INDIAN CHEMICAL ENGG. VOL. 14, NO. 1-4. CALCUTTA: IND. INST. OF CHEM. ENGG, 1972.
MLA-čujuhus (9. p.)INDIAN INST. OF CHEMICAL ENGINEERS. INDIAN CHEMICAL ENGG. VOL. 14, NO. 1-4. IND. INST. OF CHEM. ENGG, 1972.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.