Hall Douglas V. (2006). Microprocessor & interfacing (2 ed.). MCGraw Hill companies.
Lua i Stíl Chicago (17ú heag.)Hall Douglas V. Microprocessor & Interfacing. 2 ed. NEW DELHI: MCGraw Hill companies, 2006.
Lua MLA (9ú heag.)Hall Douglas V. Microprocessor & Interfacing. 2 ed. MCGraw Hill companies, 2006.
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