APA (7th ed.) Citation

Simpson, W. W., Huiatt, J. L., & Nichols, J. H. (1983). Effect of potassium ethylxanthate degradation on flotation of chalcopyrite and molybdenite. U.S. Dept. of the Interior, Bureau of Mines.

Chicago Style (17th ed.) Citation

Simpson, W. W., J. L. Huiatt, and J. Horatio Nichols. Effect of Potassium Ethylxanthate Degradation on Flotation of Chalcopyrite and Molybdenite. [Washington]: U.S. Dept. of the Interior, Bureau of Mines, 1983.

MLA (9th ed.) Citation

Simpson, W. W., et al. Effect of Potassium Ethylxanthate Degradation on Flotation of Chalcopyrite and Molybdenite. U.S. Dept. of the Interior, Bureau of Mines, 1983.