(1978). Hydraulic fracturing [filem]. Austin, Tex. : University of Texas.
Cita Chicago Style (17a ed.)Hydraulic Fracturing [filem]. Austin, Tex. : University of Texas, 1978.
Cita MLA (9a ed.)Hydraulic Fracturing [filem]. Austin, Tex. : University of Texas, 1978.
Precaución: Estas citas no son 100% exactas.