APA (7th ed.) Citation

Petroleum Economist Ltd, Deutsche Bank, Fuller, K., & Bush, P. (2002). Energy map of the world (2002 ed.). Petroleum Economist.

Chicago Style (17th ed.) Citation

Petroleum Economist Ltd, Deutsche Bank, K. Fuller, and P. Bush. Energy Map of the World. 2002 ed. London: Petroleum Economist, 2002.

MLA (9th ed.) Citation

Petroleum Economist Ltd, et al. Energy Map of the World. 2002 ed. Petroleum Economist, 2002.