APA-čujuhus (7. p.)
Kumar, A. (2006). Control systems. Tata McGraw-Hill.
Chicago-čujuhus (17. p.)
Kumar, Ashok. Control Systems. New Delhi: Tata McGraw-Hill, 2006.
MLA-čujuhus (9. p.)
Kumar, Ashok. Control Systems. Tata McGraw-Hill, 2006.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.