APA (7th ed.) Citation

Campbell, J. (1967). Listening to the world: A lecture. BBC.

Chicago Style (17th ed.) Citation

Campbell, John. Listening to the World: A Lecture. London: BBC, 1967.

MLA (8th ed.) Citation

Campbell, John. Listening to the World: A Lecture. BBC, 1967.

Warning: These citations may not always be 100% accurate.