Lee, K., McNeill, D., & Holland, A. (2000). Global sustainable development in the twenty-first century. Edinburgh University Press.
Lua i Stíl Chicago (17ú heag.)Lee, Keekok, Desmond McNeill, agus Alan Holland. Global Sustainable Development in the Twenty-first Century. Edinburgh: Edinburgh University Press, 2000.
Lua MLA (8ú heag.)Lee, Keekok, et al. Global Sustainable Development in the Twenty-first Century. Edinburgh University Press, 2000.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.