Cita APA (7a ed.)

Schlumberger Limited. (1997). The making of oil: Plankton to production. Schlumberger Limited.

Cita Chicago Style (17a ed.)

Schlumberger Limited. The Making of Oil: Plankton to Production. New York: Schlumberger Limited, 1997.

Cita MLA (9a ed.)

Schlumberger Limited. The Making of Oil: Plankton to Production. Schlumberger Limited, 1997.