APA (7th ed.) Citation

Gregory, G. (1972). Measurement file / prepared by Geoff Gregory for the Technology Foundation Course. Open University Press.

Chicago Style (17th ed.) Citation

Gregory, Geoff. Measurement File / Prepared by Geoff Gregory for the Technology Foundation Course. Bletchley: Open University Press, 1972.

MLA (9th ed.) Citation

Gregory, Geoff. Measurement File / Prepared by Geoff Gregory for the Technology Foundation Course. Open University Press, 1972.

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