Cita APA (7a ed.)

Briggs, A. (1961). The birth of broadcasting. Oxford University Press.

Cita Chicago Style (17a ed.)

Briggs, Asa. The Birth of Broadcasting. London [u.a.]: Oxford University Press, 1961.

Cita MLA (8a ed.)

Briggs, Asa. The Birth of Broadcasting. Oxford University Press, 1961.