Dyfyniad APA

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

Dyfyniad Arddull Chicago

Redclift, Michael. Sustainable Development: Exploring the Contradictions. London: Methuen, 1987.

Dyfyniad MLA

Redclift, Michael. Sustainable Development: Exploring the Contradictions. Methuen, 1987.

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