Cita APA (7th ed.)

Seyer, M. D. (1984). RS-232 made easy: Connecting computers, printers, terminals, and modems. Prentice Hall.

Cita Chicago (17th ed.)

Seyer, Martin D. RS-232 Made Easy: Connecting Computers, Printers, Terminals, and Modems. Englewood Cliffs, N.J.: Prentice Hall, 1984.

Cita MLA (8th ed.)

Seyer, Martin D. RS-232 Made Easy: Connecting Computers, Printers, Terminals, and Modems. Prentice Hall, 1984.