APA
Shippen M. E., Scott S. L. & Dal Porto D. F. (2004). Offshore multiphase production operations. Richardson, Texas: Society of Petroleum Engineers, SPE.
Chicago
Shippen Mack E, Scott Stuart L and Dal Porto Dennis F. 2004. Offshore multiphase production operations. Richardson, Texas: Society of Petroleum Engineers, SPE.
Harvard
Shippen M. E., Scott S. L. and Dal Porto D. F. (2004). Offshore multiphase production operations. Richardson, Texas: Society of Petroleum Engineers, SPE.
MLA
Shippen Mack E, Scott Stuart L and Dal Porto Dennis F. Offshore multiphase production operations. Richardson, Texas: Society of Petroleum Engineers, SPE. 2004.