APA (7th ed.) Citation

Petroleum Economist Ltd & Chase Manhattan Bank, N.A. (1997). Energy map of the world (6th ed.). Petroleum Economist.

Chicago Style (17th ed.) Citation

Petroleum Economist Ltd and N.A Chase Manhattan Bank. Energy Map of the World. 6th ed. London: Petroleum Economist, 1997.

MLA (9th ed.) Citation

Petroleum Economist Ltd and N.A Chase Manhattan Bank. Energy Map of the World. 6th ed. Petroleum Economist, 1997.