APA (7th ed.) Citation

Berg, R. B. (1979). Talc and chlorite deposits in Montana. Montana Bureau of Mines and Geology.

Chicago Style (17th ed.) Citation

Berg, Richard B. Talc and Chlorite Deposits in Montana. Butte: Montana Bureau of Mines and Geology, 1979.

MLA (9th ed.) Citation

Berg, Richard B. Talc and Chlorite Deposits in Montana. Montana Bureau of Mines and Geology, 1979.