APA Style
Hammerson, Marc. (2011).
Upstream Oil and Gas : cases, material and commentary .
London:
Globe Law Business.
Chicago Style
Hammerson, Marc.
Upstream Oil and Gas : cases, material and commentary.
London:
Globe Law Business,
2011.
Text.
MLA Style
Hammerson, Marc.
Upstream Oil and Gas : cases, material and commentary.
London:
Globe Law Business,
2011.
Text.
Turabian Style
Hammerson, Marc.
Upstream Oil and Gas : cases, material and commentary.
London:
Globe Law Business,
2011.
Print.