APA (7th ed.) Citation

Hall, T. C. F. (1921). Lead ores. J. Murray.

Chicago Style (17th ed.) Citation

Hall, T. C. F. Lead Ores. London: J. Murray, 1921.

MLA (8th ed.) Citation

Hall, T. C. F. Lead Ores. J. Murray, 1921.

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