APA (7th ed.) Citation

PennWell MAPSearch (Firm) & Environmental Systems Research Institute (Redlands, Calif.). (2014). Bakken Shale: Facilities & infrastructure : 2014 natural gas & petroleum. PennWell MAPSearch.

Chicago Style (17th ed.) Citation

PennWell MAPSearch (Firm) and Calif.) Environmental Systems Research Institute (Redlands. Bakken Shale: Facilities & Infrastructure : 2014 Natural Gas & Petroleum. [Houston, Texas]: PennWell MAPSearch, 2014.

MLA (9th ed.) Citation

PennWell MAPSearch (Firm) and Calif.) Environmental Systems Research Institute (Redlands. Bakken Shale: Facilities & Infrastructure : 2014 Natural Gas & Petroleum. PennWell MAPSearch, 2014.

Warning: These citations may not always be 100% accurate.