GOPLKRISHAN & OTHERS. (1987). ENGINEERING ELECTRONICS. JEEVANDEEP.
Chicago-čujuhus (17. p.)GOPLKRISHAN & OTHERS. ENGINEERING ELECTRONICS. BOMBAY: JEEVANDEEP, 1987.
MLA-čujuhus (9. p.)GOPLKRISHAN & OTHERS. ENGINEERING ELECTRONICS. JEEVANDEEP, 1987.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.