Simpson, S. (1990). The Times guide to the environment : a comprehensive handbook to Green issues / Struan Simpson: A comprehensive handbook to Green issues. Times Books.
Chicago Style (17th ed.) CitationSimpson, Struan. The Times Guide to the Environment : A Comprehensive Handbook to Green Issues / Struan Simpson: A Comprehensive Handbook to Green Issues. London: Times Books, 1990.
MLA (9th ed.) CitationSimpson, Struan. The Times Guide to the Environment : A Comprehensive Handbook to Green Issues / Struan Simpson: A Comprehensive Handbook to Green Issues. Times Books, 1990.
Warning: These citations may not always be 100% accurate.