Ascher, W. (2009). Bringing in the future: Strategies for farsightedness and sustainability in developing countries. University of Chicago Press.
Lua i Stíl Chicago (17ú heag.)Ascher, William. Bringing in the Future: Strategies for Farsightedness and Sustainability in Developing Countries. Chicago: University of Chicago Press, 2009.
Lua MLA (9ú heag.)Ascher, William. Bringing in the Future: Strategies for Farsightedness and Sustainability in Developing Countries. University of Chicago Press, 2009.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.