APA (7th ed.) Citation

International Broadcasting Convention London & Electronic Engineering Association. (1970). International Broadcasting Convention, 7-11 September 1970. Institution of Electrical Engineers.

Chicago Style (17th ed.) Citation

International Broadcasting Convention London and Electronic Engineering Association. International Broadcasting Convention, 7-11 September 1970. [London]: Institution of Electrical Engineers, 1970.

MLA (9th ed.) Citation

International Broadcasting Convention London and Electronic Engineering Association. International Broadcasting Convention, 7-11 September 1970. Institution of Electrical Engineers, 1970.