Cita APA (7a ed.)

Ricci, F. J. (1997). Personal communications systems applications. Prentice Hall PTR.

Cita Chicago Style (17a ed.)

Ricci, Fred J. Personal Communications Systems Applications. Upper Saddle River, N.J: Prentice Hall PTR, 1997.

Cita MLA (9a ed.)

Ricci, Fred J. Personal Communications Systems Applications. Prentice Hall PTR, 1997.