American Foundrymen's Society. (1989). Refractories manual. American Foundrymen.
Chicago-čujuhus (17. p.)American Foundrymen's Society. Refractories Manual. Des Plaines: American Foundrymen, 1989.
MLA-čujuhus (9. p.)American Foundrymen's Society. Refractories Manual. American Foundrymen, 1989.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.