GREEN D.C. (1988). DIGITAL ELECTRONIC TECHNOLOGY. LONGMAN SCI & TECH.
Cita Chicago (17th ed.)GREEN D.C. DIGITAL ELECTRONIC TECHNOLOGY. HONG KONG: LONGMAN SCI & TECH, 1988.
Cita MLA (9th ed.)GREEN D.C. DIGITAL ELECTRONIC TECHNOLOGY. LONGMAN SCI & TECH, 1988.
Atenció: Aquestes cites poden no estar 100% correctes.