APA
Speight J. G., . (2006). The Chemistry and Technology of Petroleum, Fourth Edition. : CRC Press.
Chicago
Speight James G, . 2006. The Chemistry and Technology of Petroleum, Fourth Edition. : CRC Press.
Harvard
Speight J. G., . (2006). The Chemistry and Technology of Petroleum, Fourth Edition. : CRC Press.
MLA
Speight James G, . The Chemistry and Technology of Petroleum, Fourth Edition. : CRC Press. 2006.