Cita APA (7a ed.)

Newberg, P. R. (1989). New directions in telecommunications policy. Duke University Press.

Cita Chicago Style (17a ed.)

Newberg, Paula R. New Directions in Telecommunications Policy. Durham: Duke University Press, 1989.

Cita MLA (9a ed.)

Newberg, Paula R. New Directions in Telecommunications Policy. Duke University Press, 1989.