PADMANABHAM T R. (1983). DIGITAL SYSTEMS AND MICROPROCESSORS. TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED.
Chicago-čujuhus (17. p.)PADMANABHAM T R. DIGITAL SYSTEMS AND MICROPROCESSORS. NEW DELHI: TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED, 1983.
MLA-čujuhus (9. p.)PADMANABHAM T R. DIGITAL SYSTEMS AND MICROPROCESSORS. TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED, 1983.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.