Rangwalal S.C. (1987). Engineeering Materials. Chartotar.
Chicago-čujuhus (17. p.)Rangwalal S.C. Engineeering Materials. Anand: Chartotar, 1987.
MLA-čujuhus (9. p.)Rangwalal S.C. Engineeering Materials. Chartotar, 1987.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.