APA (7th ed.) Citation

Kissell, F. N. (1990). Methane control in tunneling. U.S. Dept. of the Interior.

Chicago Style (17th ed.) Citation

Kissell, Fred N. Methane Control in Tunneling. Washington, D.C.: U.S. Dept. of the Interior, 1990.

MLA (9th ed.) Citation

Kissell, Fred N. Methane Control in Tunneling. U.S. Dept. of the Interior, 1990.