APA (7th ed.) Citation

(1971). Guide to science and technology in the UK: A reference guide to science and technology in Great Britain and Northern Ireland. Hodgson.

Chicago Style (17th ed.) Citation

Guide to Science and Technology in the UK: A Reference Guide to Science and Technology in Great Britain and Northern Ireland. London: Hodgson, 1971.

MLA (9th ed.) Citation

Guide to Science and Technology in the UK: A Reference Guide to Science and Technology in Great Britain and Northern Ireland. Hodgson, 1971.