ROY N K. (1997). CENTRAL EXCISE PROCEDURES-ATA GLANCE. CENTAX PUBLICATIONS.
Chicago-čujuhus (17. p.)ROY N K. CENTRAL EXCISE PROCEDURES-ATA GLANCE. NEW DELHI: CENTAX PUBLICATIONS, 1997.
MLA-čujuhus (9. p.)ROY N K. CENTRAL EXCISE PROCEDURES-ATA GLANCE. CENTAX PUBLICATIONS, 1997.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.