Bulkeley, H. (2003). Cities and climate change. Routledge.
Cita Chicago Style (17a ed.)Bulkeley, Harriet. Cities and Climate Change. Abingdon, Oxon ; New York, NY: Routledge, 2003.
Cita MLA (8a ed.)Bulkeley, Harriet. Cities and Climate Change. Routledge, 2003.
警告：这些引文格式不一定是100％准确.