TEXAS INSTRUMENTS INCORPORATED. (1971). DESIGNING WITH TTL INTEGRATED CIRCUITS. MCGRAW HILL BOOK CO.
Lua i Stíl Chicago (17ú heag.)TEXAS INSTRUMENTS INCORPORATED. DESIGNING WITH TTL INTEGRATED CIRCUITS. AUCKLAND: MCGRAW HILL BOOK CO, 1971.
Lua MLA (9ú heag.)TEXAS INSTRUMENTS INCORPORATED. DESIGNING WITH TTL INTEGRATED CIRCUITS. MCGRAW HILL BOOK CO, 1971.
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