Bell, S. 1. J. 3., & Morse, S. (2008). Sustainability indicators: Measuring the immeasurable? (Second edition.). Earthscan.
Chicago Style (17th ed.) CitationBell, Simon 1957 July 30-, and Stephen Morse. Sustainability Indicators: Measuring the Immeasurable? Second edition. London: Earthscan, 2008.
MLA (9th ed.) CitationBell, Simon 1957 July 30-, and Stephen Morse. Sustainability Indicators: Measuring the Immeasurable? Second edition. Earthscan, 2008.
Warning: These citations may not always be 100% accurate.