Cita APA (7th ed.)

Roden, M. S. (1991). Analog and digital communication systems (3rd ed.). Prentice Hall.

Cita Chicago (17th ed.)

Roden, Martin S. Analog and Digital Communication Systems. 3rd ed. Englewood Cliffs, N.J: Prentice Hall, 1991.

Cita MLA (9th ed.)

Roden, Martin S. Analog and Digital Communication Systems. 3rd ed. Prentice Hall, 1991.