SOMAIYA PUB. (1998). COMMUNICATION SKILL FOR TECHNICAL STUDENT. SOMAIYA PUB PVT.LTD.
Chicago-čujuhus (17. p.)SOMAIYA PUB. COMMUNICATION SKILL FOR TECHNICAL STUDENT. MUMBAI: SOMAIYA PUB PVT.LTD, 1998.
MLA-čujuhus (9. p.)SOMAIYA PUB. COMMUNICATION SKILL FOR TECHNICAL STUDENT. SOMAIYA PUB PVT.LTD, 1998.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.