Hilburn, J. L. (1976). Microcomputers/microprocessors: Hardware, software and applications. Prentice-Hall.
Lua i Stíl Chicago (17ú heag.)Hilburn, John L. Microcomputers/microprocessors: Hardware, Software and Applications. Englewood Cliffs, N.J: Prentice-Hall, 1976.
Lua MLA (9ú heag.)Hilburn, John L. Microcomputers/microprocessors: Hardware, Software and Applications. Prentice-Hall, 1976.
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