Tooley, M. (1990). Practical digital electronics handbook. BPB Publications.
Chicago-čujuhus (17. p.)Tooley, Mike. Practical Digital Electronics Handbook. New Delhi: BPB Publications, 1990.
MLA-čujuhus (9. p.)Tooley, Mike. Practical Digital Electronics Handbook. BPB Publications, 1990.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.