Musili, C. (1994). Rings and Modules (2nd ed.). Narosa Publishing House.
Chicago-čujuhus (17. p.)Musili, C. Rings and Modules. 2nd ed. New Delhi: Narosa Publishing House, 1994.
MLA-čujuhus (9. p.)Musili, C. Rings and Modules. 2nd ed. Narosa Publishing House, 1994.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.