Petroleum refineries in the United States and Puerto Rico /
prepared in the Office of Energy Data and Interpretation.

APA Citation

United States. Energy Information Administration. Office of Energy Data and Interpretation. Petroleum refineries in the United States and Puerto Rico. Washington: Dept. of Energy, Energy Information Administration, -1978.

MLA Citation

United States. Energy Information Administration. Office of Energy Data and Interpretation. Petroleum Refineries In the United States And Puerto Rico. Washington: Dept. of Energy, Energy Information Administration, -1978,

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