Cita APA (7a ed.)

Lansford L. Lewis & Vollance D. D'Arcy. (2011). Oil and Gas 1: Student's Book. New York, Oxford University Press, 2011.

Cita Chicago Style (17a ed.)

Lansford L. Lewis y Vollance D. D'Arcy. Oil and Gas 1: Student's Book. New York, Oxford University Press, 2011, 2011.

Cita MLA (9a ed.)

Lansford L. Lewis y Vollance D. D'Arcy. Oil and Gas 1: Student's Book. New York, Oxford University Press, 2011, 2011.