Cita APA (7a ed.)

Gunter, B., & Svennevig, M. (1988). Attitudes to broadcasting over the years. Libbey.

Cita Chicago Style (17a ed.)

Gunter, Barrie, y Michael Svennevig. Attitudes to Broadcasting over the Years. London [etc.]: Libbey, 1988.

Cita MLA (9a ed.)

Gunter, Barrie, y Michael Svennevig. Attitudes to Broadcasting over the Years. Libbey, 1988.