Gay, H. (2012). Before and after Silent Spring: From chemical pesticides to biological control and integrated pest management - Britain 1945 - 1980.
Chicago-Zitierstil (17. Ausg.)Gay, Hannah. Before and After Silent Spring: From Chemical Pesticides to Biological Control and Integrated Pest Management - Britain 1945 - 1980. 2012.
MLA-Zitierstil (9. Ausg.)Gay, Hannah. Before and After Silent Spring: From Chemical Pesticides to Biological Control and Integrated Pest Management - Britain 1945 - 1980. 2012.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.