Serageldin, I. (1995). Valuing the environment: Proceedings of the First Annual International Conference on Environmentally Sustainable Development held at The World Bank, Washington, DC, September 30 - October 1, 1993 (2. print.).
Chicago-Zitierstil (17. Ausg.)Serageldin, Ismail. Valuing the Environment: Proceedings of the First Annual International Conference on Environmentally Sustainable Development Held at The World Bank, Washington, DC, September 30 - October 1, 1993. 2. print. Washington, DC, 1995.
MLA-Zitierstil (9. Ausg.)Serageldin, Ismail. Valuing the Environment: Proceedings of the First Annual International Conference on Environmentally Sustainable Development Held at The World Bank, Washington, DC, September 30 - October 1, 1993. 2. print. 1995.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.