TEXAS, I. (1988). THE TTL LOGIC DATA BOOK. TEXAS INSTRUMENTS.
Chicago-čujuhus (17. p.)TEXAS, INSTRUMENTS. THE TTL LOGIC DATA BOOK. DALLAS: TEXAS INSTRUMENTS, 1988.
MLA-čujuhus (9. p.)TEXAS, INSTRUMENTS. THE TTL LOGIC DATA BOOK. TEXAS INSTRUMENTS, 1988.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.