Cita APA

Clayton, A. M. H., & Radcliffe, N. J. R. (1996). Sustainability: A systems approach (1. edition.). London, United Kingdom: Earthscan.

Citación estilo Chicago

Clayton, Anthony M. H., y Nicholas J. Radcliffe Radcliffe. Sustainability: A Systems Approach. 1. edition. London, United Kingdom: Earthscan, 1996.

Cita MLA

Clayton, Anthony M. H., y Nicholas J. Radcliffe Radcliffe. Sustainability: A Systems Approach. 1. edition. London, United Kingdom: Earthscan, 1996.