Robertson, M. (2017). Sustainability principles and practice (Second edition.). Routledge.
Chicago Style (17th ed.) CitationRobertson, Margaret. Sustainability Principles and Practice. Second edition. London ; New York: Routledge, 2017.
MLA (9th ed.) CitationRobertson, Margaret. Sustainability Principles and Practice. Second edition. Routledge, 2017.
Warning: These citations may not always be 100% accurate.