APA (7th ed.) Citation

Ussher, W. A. E., Chatwin, C. P., & Shannon, W. G. S. J. (1933). The geology of the country around Torquay (2nd edition (revised) by W. Lloyd; with palaeontology by C.P. Chatwin ... and a chapter on the Igneous rocks, by W.G. Shannon.). H.M. Stationery off..

Chicago Style (17th ed.) Citation

Ussher, W. A. E., C. P. Chatwin, and William George St. John Shannon. The Geology of the Country Around Torquay. 2nd edition (revised) by W. Lloyd; with palaeontology by C.P. Chatwin ... and a chapter on the Igneous rocks, by W.G. Shannon. London: H.M. Stationery off., 1933.

MLA (8th ed.) Citation

Ussher, W. A. E., et al. The Geology of the Country Around Torquay. 2nd edition (revised) by W. Lloyd; with palaeontology by C.P. Chatwin ... and a chapter on the Igneous rocks, by W.G. Shannon. H.M. Stationery off., 1933.