APA (7th ed.) Citation

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) / R.W. Gallois, B.C. Worssam ; contributors, R G Thurrell ... [et al.]: Memoir for 1:50,000 geological sheet 302 (England and Wales). HMSO.

Chicago Style (17th ed.) Citation

Gallois, R. W., B. C. Worssam, and R. G. Thurrell. Geology of the Country Around Horsham : Memoir for 1:50,000 Geological Sheet 302 (England and Wales) / R.W. Gallois, B.C. Worssam ; Contributors, R G Thurrell ... [et Al.]: Memoir for 1:50,000 Geological Sheet 302 (England and Wales). London: HMSO, 1993.

MLA (9th ed.) Citation

Gallois, R. W., et al. Geology of the Country Around Horsham : Memoir for 1:50,000 Geological Sheet 302 (England and Wales) / R.W. Gallois, B.C. Worssam ; Contributors, R G Thurrell ... [et Al.]: Memoir for 1:50,000 Geological Sheet 302 (England and Wales). HMSO, 1993.

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