Bulkeley, H., & Betsill, M. M. (2003). Cities and climate change: Urban sustainability and global environmental governance. Routledge.
Lua i Stíl Chicago (17ú heag.)Bulkeley, Harriet, agus Michele Merrill Betsill. Cities and Climate Change: Urban Sustainability and Global Environmental Governance. London ; New York: Routledge, 2003.
Lua MLA (8ú heag.)Bulkeley, Harriet, agus Michele Merrill Betsill. Cities and Climate Change: Urban Sustainability and Global Environmental Governance. Routledge, 2003.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.