Hewitt, M., & Hagan, . S. (2001). City fights: Debates on urban sustainability. James & James (Science Publishers).
芝加哥风格引文Hewitt, Mark, 与 Susannah Hagan. City Fights: Debates on Urban Sustainability. London: James & James (Science Publishers), 2001.
MLA引文Hewitt, Mark, 与 Susannah Hagan. City Fights: Debates on Urban Sustainability. James & James (Science Publishers), 2001.
警告：这些引文格式不一定是100％准确.