APA (7th ed.) Citation

British Sulphur Corporation, ltd. (1976). World sulphur and sulphuric acid atlas (2d ed.). The Corporation.

Chicago Style (17th ed.) Citation

British Sulphur Corporation, ltd. World Sulphur and Sulphuric Acid Atlas. 2d ed. London: The Corporation, 1976.

MLA (9th ed.) Citation

British Sulphur Corporation, ltd. World Sulphur and Sulphuric Acid Atlas. 2d ed. The Corporation, 1976.