Hydrates of natural gas :
a review of their geologic occurrence /
by Keith A. Kvenvolden and Mark A. McMenamin.

APA Citation

Kvenvolden, K. A., McMenamin, M. A., Geological Survey (U.S.). (1980). Hydrates of natural gas: a review of their geologic occurrence. [Reston, Va.?]: U.S. Dept. of the Interior, Geological Survey.

MLA Citation

Kvenvolden, Keith A., 1930-, Mark A McMenamin, and Geological Survey (U.S.). Hydrates of Natural Gas: a Review of Their Geologic Occurrence. [Reston, Va.?]: U.S. Dept. of the Interior, Geological Survey, 1980.

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