APA (7th ed.) Citation

Knovel (Firm), Geological Society of London, & Spencer, A. M. (2011). Arctic petroleum geology. Geological Society.

Chicago Style (17th ed.) Citation

Knovel (Firm), Geological Society of London, and A. M. Spencer. Arctic Petroleum Geology. London: Geological Society, 2011.

MLA (9th ed.) Citation

Knovel (Firm), et al. Arctic Petroleum Geology. Geological Society, 2011.