Ahmed, K. (1994). Renewable energy technologies: A review of the status and costs of selected technologies. World Bank.
Chicago-Zitierstil (17. Ausg.)Ahmed, Kulsum. Renewable Energy Technologies: A Review of the Status and Costs of Selected Technologies. Washington, D.C: World Bank, 1994.
MLA-Zitierstil (8. Ausg.)Ahmed, Kulsum. Renewable Energy Technologies: A Review of the Status and Costs of Selected Technologies. World Bank, 1994.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.