Sarre, P., Smith, P., & Morris, E. (1991). One world for one earth : saving the environment / Philip Sarre & Paul Smith with Eleanor Morris: Saving the environment. Earthscan Publications in association with The Open University.
Chicago Style (17th ed.) CitationSarre, Philip, Paul Smith, and Eleanor Morris. One World for One Earth : Saving the Environment / Philip Sarre & Paul Smith with Eleanor Morris: Saving the Environment. London: Earthscan Publications in association with The Open University, 1991.
MLA (9th ed.) CitationSarre, Philip, et al. One World for One Earth : Saving the Environment / Philip Sarre & Paul Smith with Eleanor Morris: Saving the Environment. Earthscan Publications in association with The Open University, 1991.
Warning: These citations may not always be 100% accurate.