Cita APA (7a ed.)
Speight, J. G. (2011). The refinery of the future. Elsevier Gulf Professional Publishing.
Cita Chicago Style (17a ed.)
Speight, J. G. The Refinery of the Future. London: Elsevier Gulf Professional Publishing, 2011.
Cita MLA (9a ed.)
Speight, J. G. The Refinery of the Future. Elsevier Gulf Professional Publishing, 2011.
Precaución: Estas citas no son 100% exactas.