Rextag Strategies (Firm). (2014). United States crude oil infrastruture wall map. Hart Energy Publishing.
Chicago Style (17th ed.) CitationRextag Strategies (Firm). United States Crude Oil Infrastruture Wall Map. Houston, Texas: Hart Energy Publishing, 2014.
MLA (8th ed.) CitationRextag Strategies (Firm). United States Crude Oil Infrastruture Wall Map. Hart Energy Publishing, 2014.
Warning: These citations may not always be 100% accurate.