APA ציטוט

Reid,David. (1995). Sustainable development: An introductory guide. Earthscan Publications Ltd.

Chicago Edition Citation

Reid,David. Sustainable Development: An Introductory Guide. London: Earthscan Publications Ltd, 1995.

ציטוט MLA

Reid,David. Sustainable Development: An Introductory Guide. Earthscan Publications Ltd, 1995.