Kumar Sushil. Building construction. SPD.
Chicago-čujuhus (17. p.)Kumar Sushil. Building Construction. Delhi: SPD.
MLA-čujuhus (9. p.)Kumar Sushil. Building Construction. SPD.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.