Serageldin, I., & Steer, A. (1993). Making development sustainable: From concepts to action. World Bank.
Citazione stile Chigago Style (17a edizione)Serageldin, Ismail, e Andrew Steer. Making Development Sustainable: From Concepts to Action. Washington, D.C.: World Bank, 1993.
Citatione MLA (9a ed.)Serageldin, Ismail, e Andrew Steer. Making Development Sustainable: From Concepts to Action. World Bank, 1993.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.