IE Business Cases. Chevron Cracks a New Market: Hydraulic Fracturing in Europe. [s.n.].
Citación estilo ChicagoIE Business Cases. Chevron Cracks a New Market: Hydraulic Fracturing in Europe. [S.l.]: [s.n.].
Cita MLAIE Business Cases. Chevron Cracks a New Market: Hydraulic Fracturing in Europe. [s.n.].
Warning: These citations may not always be 100% accurate.