Peet, R., & Watts, M. (2004). Liberation ecologies: Environment, development, social movements (second edition.). Routledge.
芝加哥风格引文Peet, Richard, 与 Michael Watts. Liberation Ecologies: Environment, Development, Social Movements. second edition. London ; New York: Routledge, 2004.
MLA引文Peet, Richard, 与 Michael Watts. Liberation Ecologies: Environment, Development, Social Movements. second edition. Routledge, 2004.
警告：这些引文格式不一定是100％准确.