APA (7th ed.) Citation

Bauquis, P., & Bauquis, E. (2005). Oil & natural gas. Hirlé.

Chicago Style (17th ed.) Citation

Bauquis, Pierre-René, and Emmanuelle Bauquis. Oil & Natural Gas. Strasbourg: Hirlé, 2005.

MLA (9th ed.) Citation

Bauquis, Pierre-René, and Emmanuelle Bauquis. Oil & Natural Gas. Hirlé, 2005.

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