APA (7th ed.) Citation

British Geological Survey, Natural Environment Research Council (Great Britain), Great Britain. Department of Education and Science, Gallois, R. W., Worssam, B. C., & Thurrell, R. G. (1993). Geology of the country around Horsham: Memoir for 1:50,000 geological sheet 302 (England and Wales). HMSO : Natural Environment Research Council.

Chicago Style (17th ed.) Citation

British Geological Survey, Natural Environment Research Council (Great Britain), Great Britain. Department of Education and Science, R. W. Gallois, B. C. Worssam, and R. G. Thurrell. Geology of the Country Around Horsham: Memoir for 1:50,000 Geological Sheet 302 (England and Wales). London: HMSO : Natural Environment Research Council, 1993.

MLA (8th ed.) Citation

British Geological Survey, et al. Geology of the Country Around Horsham: Memoir for 1:50,000 Geological Sheet 302 (England and Wales). HMSO : Natural Environment Research Council, 1993.