APA

(1993). Energy efficiency and conservation in the developing world. Washington, D.C: The World Bank.

Chicago

1993. Energy efficiency and conservation in the developing world. Washington, D.C: The World Bank.

Harvard

(1993). Energy efficiency and conservation in the developing world. Washington, D.C: The World Bank.

MLA

Energy efficiency and conservation in the developing world. Washington, D.C: The World Bank. 1993.