APA (7th ed.) Citation

Wheeler, P. T. (1977). North sea oil : necessity or hazard? the context / by P.T. Wheeler: Necessity or hazard? the context. [n. pub.].

Chicago Style (17th ed.) Citation

Wheeler, P. T. North Sea Oil : Necessity or Hazard? the Context / by P.T. Wheeler: Necessity or Hazard? the Context. [n. pub.], 1977.

MLA (9th ed.) Citation

Wheeler, P. T. North Sea Oil : Necessity or Hazard? the Context / by P.T. Wheeler: Necessity or Hazard? the Context. [n. pub.], 1977.

Warning: These citations may not always be 100% accurate.