Dyfyniad APA

Dalal-Clayton, D. B., & Bass, S. (2002). Sustainable development strategies: A resource book. Earthscan.

Dyfyniad Arddull Chicago

Dalal-Clayton, D. B., and Stephen Bass. Sustainable Development Strategies: A Resource Book. London: Earthscan, 2002.

Dyfyniad MLA

Dalal-Clayton, D. B., and Stephen Bass. Sustainable Development Strategies: A Resource Book. Earthscan, 2002.

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