Analyses of natural gases, 1986-90 /
by J.E. Hamak and Stella Sigler.

APA Citation

Hamak, J. E., Sigler, S., United States. Bureau of Mines. (1991). Analyses of natural gases, 1986-90. Washington, D.C.: United States, Department of the Interior, Bureau of Mines.

MLA Citation

Hamak, John E, Stella Sigler, and United States. Bureau of Mines. Analyses of Natural Gases, 1986-90. Washington, D.C.: United States, Department of the Interior, Bureau of Mines, 1991.

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