APA (7th ed.) Citation

Thimons, E. D., & Kissell, F. N. (1975). Building stoppings in mines with large openings. U.S. Dept. of the Interior, Bureau of Mines.

Chicago Style (17th ed.) Citation

Thimons, Edward D., and Fred N. Kissell. Building Stoppings in Mines with Large Openings. [Pittsburgh, Pa.]: U.S. Dept. of the Interior, Bureau of Mines, 1975.

MLA (9th ed.) Citation

Thimons, Edward D., and Fred N. Kissell. Building Stoppings in Mines with Large Openings. U.S. Dept. of the Interior, Bureau of Mines, 1975.