Stephens, J. V., Mitchell, G. H., & Edwards, W. N. (1953). Geology of the country between Bradford and Skipton: (one-inch geological sheet 69, new series). H.M. Stationery Off.
Chicago Style (17th ed.) CitationStephens, J. V., G. H. Mitchell, and Wilfrid Norman Edwards. Geology of the Country Between Bradford and Skipton: (one-inch Geological Sheet 69, New Series). London: H.M. Stationery Off, 1953.
MLA (8th ed.) CitationStephens, J. V., et al. Geology of the Country Between Bradford and Skipton: (one-inch Geological Sheet 69, New Series). H.M. Stationery Off, 1953.
Warning: These citations may not always be 100% accurate.