APA aipamena

Redclift, M. R. (1987). Sustainable development: Exploring the contradictions. Routledge.

Chicago Style aipamena

Redclift, M. R. Sustainable Development: Exploring the Contradictions. London ; New York: Routledge, 1987.

MLA aipamena

Redclift, M. R. Sustainable Development: Exploring the Contradictions. Routledge, 1987.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.