GAJSKI, D. D. (1997). Principles of digital design. Prentice Hall.
Lua i Stíl Chicago (17ú heag.)GAJSKI, Daniel D. Principles of Digital Design. London: Prentice Hall, 1997.
Lua MLA (9ú heag.)GAJSKI, Daniel D. Principles of Digital Design. Prentice Hall, 1997.
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