APA-Zitierstil (7. Ausg.)

Imran, M. (1990). Energy demand in the developing countries: Prospects for the future (2. print.).

Chicago-Zitierstil (17. Ausg.)

Imran, Mudassar. Energy Demand in the Developing Countries: Prospects for the Future. 2. print. Washington, DC, 1990.

MLA-Zitierstil (9. Ausg.)

Imran, Mudassar. Energy Demand in the Developing Countries: Prospects for the Future. 2. print. 1990.