Cita APA (7a ed.)

Black, U. D. (1994). Emerging communications technologies. PTR Prentice-Hall.

Cita Chicago Style (17a ed.)

Black, Uyless D. Emerging Communications Technologies. Englewood Cliffs, New Jersey: PTR Prentice-Hall, 1994.

Cita MLA (9a ed.)

Black, Uyless D. Emerging Communications Technologies. PTR Prentice-Hall, 1994.