Palmer, J. A. (2001). Fifty key thinkers on the environment. Routledge.
Citación estilo ChicagoPalmer, Joy A. Fifty Key Thinkers on the Environment. London: Routledge, 2001.
Cita MLAPalmer, Joy A. Fifty Key Thinkers on the Environment. Routledge, 2001.
Warning: These citations may not always be 100% accurate.