Redclift, M. R. (1987). Sustainable development: Exploring the contradictions. Routledge.
Chicago Style aipamenaRedclift, M. R. Sustainable Development: Exploring the Contradictions. London ; New York: Routledge, 1987.
MLA aipamenaRedclift, M. R. Sustainable Development: Exploring the Contradictions. Routledge, 1987.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.