Deurbrouck, A. W. (1974). Washing fine-size coal in a dense-medium cyclone. U.S. Dept. of the Interior, Bureau of Mines.
Chicago Style (17th ed.) CitationDeurbrouck, Albert W. Washing Fine-size Coal in a Dense-medium Cyclone. [Washington]: U.S. Dept. of the Interior, Bureau of Mines, 1974.
MLA (9th ed.) CitationDeurbrouck, Albert W. Washing Fine-size Coal in a Dense-medium Cyclone. U.S. Dept. of the Interior, Bureau of Mines, 1974.