APA (7th ed.) Citation

Library Association. Reference, Special and Information Section, & Henderson, K. (1972). Pollution: sources of information: Proceedings of a one day conference held at the Library Association, London, 27th October 1971. Library Association Reference, Special Information Section.

Chicago Style (17th ed.) Citation

Library Association. Reference, Special and Information Section, and Kay Henderson. Pollution: Sources of Information: Proceedings of a One Day Conference Held at the Library Association, London, 27th October 1971. London: Library Association Reference, Special Information Section, 1972.

MLA (9th ed.) Citation

Library Association. Reference, Special and Information Section, and Kay Henderson. Pollution: Sources of Information: Proceedings of a One Day Conference Held at the Library Association, London, 27th October 1971. Library Association Reference, Special Information Section, 1972.