Style de citation APA (7e éd.)

Khan, A. M., & Hölzl, A. (1982). Evolution of future energy demands till 2030 in different world regions: An assessment made for the two IIASA scenarios. International Institute for Applied Systems Analysis.

Style de citation Chicago (17e éd.)

Khan, Arshad M., et Alois Hölzl. Evolution of Future Energy Demands Till 2030 in Different World Regions: An Assessment Made for the Two IIASA Scenarios. Laxenburg: International Institute for Applied Systems Analysis, 1982.

Style de citation MLA (9e éd.)

Khan, Arshad M., et Alois Hölzl. Evolution of Future Energy Demands Till 2030 in Different World Regions: An Assessment Made for the Two IIASA Scenarios. International Institute for Applied Systems Analysis, 1982.