Cita APA (7a ed.)

Young, P. H. (1999). Electronic communication techniques (4th ed.). Prentice Hall.

Cita Chicago Style (17a ed.)

Young, Paul H. Electronic Communication Techniques. 4th ed. Upper Saddle River: Prentice Hall, 1999.

Cita MLA (8a ed.)

Young, Paul H. Electronic Communication Techniques. 4th ed. Prentice Hall, 1999.