Petroleum refineries in the United States and Puerto Rico /
Department of Energy, Energy Information Administration.

APA Citation

United States. Bureau of Mines. Division of Fuels Data., United States. Bureau of Mines. Mineral Resource Evaluation., United States. Division of Fossil Fuels., United States. Energy Information Administration. Office of Energy Data and Interpretation., United States. Bureau of Mines. Petroleum refineries in the United States and Puerto Rico. Washington: Dept. of the Interior, Bureau of Mines [etc.].

MLA Citation

United States. Bureau of Mines, et al.. Petroleum Refineries In the United States And Puerto Rico. Washington: Dept. of the Interior, Bureau of Mines [etc.],