APA (7th ed.) Citation

Richey, J. E., Geological Survey of Great Britain, & Museum of Practical Geology. (1948). British regional geology: Scotland, the Tertiary volcanic districts (2d ed., rev.). H.M. Stationery Off..

Chicago Style (17th ed.) Citation

Richey, J. E., Geological Survey of Great Britain, and Museum of Practical Geology. British Regional Geology: Scotland, the Tertiary Volcanic Districts. 2d ed., rev. Edinburgh: H.M. Stationery Off., 1948.

MLA (8th ed.) Citation

Richey, J. E., et al. British Regional Geology: Scotland, the Tertiary Volcanic Districts. 2d ed., rev. H.M. Stationery Off., 1948.