Inflammability of mixed gases :
mixtures of methane, ethane, hydrogen, and nitrogen /
by G.W. Jones and R.E. Kennedy.

APA Citation

Jones, G. W., Kennedy, R. E. (1932). Inflammability of mixed gases: mixtures of methane, ethane, hydrogen, and nitrogen. [Washington, D.C.]: U.S. Dept. of Commerce, Bureau of Mines.

MLA Citation

Jones, G. W, and R. E Kennedy. Inflammability of Mixed Gases: Mixtures of Methane, Ethane, Hydrogen, And Nitrogen. [Washington, D.C.]: U.S. Dept. of Commerce, Bureau of Mines, 1932.

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