Cita APA (7th ed.)

(1983). Digital techniques: A step / by step introduction. Prentice Hall.

Cita Chicago (17th ed.)

Digital Techniques: A Step / by Step Introduction. Englewood cliffs N. J.: Prentice Hall, 1983.

Cita MLA (9th ed.)

Digital Techniques: A Step / by Step Introduction. Prentice Hall, 1983.