Cita APA (7th ed.)

SCHWEBER, W. (1996). Electronic communication systems: A complete course.--ed.2. Prentice Hall.

Cita Chicago (17th ed.)

SCHWEBER, William. Electronic Communication Systems: A Complete Course.--ed.2. London: Prentice Hall, 1996.

Cita MLA (9th ed.)

SCHWEBER, William. Electronic Communication Systems: A Complete Course.--ed.2. Prentice Hall, 1996.