APA (7. basım) Alıntı

Bell, S. 1. J. 3., & Morse, S. (2008). Sustainability indicators: Measuring the immeasurable? (Second edition.). Earthscan.

Chicago Style (17. basım) Atıf

Bell, Simon 1957 July 30-, ve Stephen Morse. Sustainability Indicators: Measuring the Immeasurable? Second edition. London: Earthscan, 2008.

MLA (9th ed.) Atıf

Bell, Simon 1957 July 30-, ve Stephen Morse. Sustainability Indicators: Measuring the Immeasurable? Second edition. Earthscan, 2008.