The mineral industry of the British Empire and foreign countries.
Statistics, 1919-1921. Uranium (Radium) minerals.

APA Citation

Imperial Institute (Great Britain). (1923). The mineral industry of the British Empire and foreign countries: Statistics, 1919-1921. Uranium (Radium) minerals. London: H. M. Stationery Off..

MLA Citation

Imperial Institute (Great Britain). The Mineral Industry of the British Empire And Foreign Countries: Statistics, 1919-1921. Uranium (Radium) Minerals. London: H. M. Stationery Off., 1923.

Warning: These citations may not always be complete (especially for serials).