Radio programme
Individual programme
Title. Transmitting organisation/channel. Full date, time of transmission.
Example:
The Archers. BBC Radio 4. 1 September 2011, 19:00.
Series
Series title, number and Title of episode (if applicable). Transmitting organisation/channel. Full date, time of transmission.
Examples:
Book of the week, episode 3, Permanent present tense. BBC Radio 4. 17 July 2013, 09:45.
The World tonight. BBC Radio 4. 15 July 2013, 22:00.
See also Speech: broadcast of a speech