APA (7th ed.) Citation

Smart, J. G. O., Bisson, G., & Worssam, B. C. (1966). Geology of the country around Canterbury and Folkestone. H.M.S.O..

Chicago Style (17th ed.) Citation

Smart, J. G. O., G. Bisson, and B. C. Worssam. Geology of the Country Around Canterbury and Folkestone. London: H.M.S.O., 1966.

MLA (8th ed.) Citation

Smart, J. G. O., et al. Geology of the Country Around Canterbury and Folkestone. H.M.S.O., 1966.