APA Style

Naunton, Jon, Pohl, Alison. (2011). Oil and Gas . Oxford: Oxford University.

Chicago Style

Naunton, Jon, Pohl, Alison. Oil and Gas. Oxford: Oxford University, 2011. Text.

MLA Style

Naunton, Jon, Pohl, Alison. Oil and Gas. Oxford: Oxford University, 2011. Text.

Turabian Style

Naunton, Jon, Pohl, Alison. Oil and Gas. Oxford: Oxford University, 2011. Print.