^ 10.010.1Vidal, John. The green scare. The Guardian (London). April 3, 2008 [May 1, 2010]. (原始内容存档于2011-11-10).
^"the real eco-terrorism is being committed every day by corporate America" Paul Watson quoted in Eagan, SP. From spikes to bombs: the rise of eco-terrorism. Studies in conflict and terrorism 19 (1996): 1-18. Print. Page 2
^ 13.013.113.2Long, Douglas. Ecoterrorism (Library in a Book). New York: Facts on File, 2004. Print. Page 19-22, 5, 5, 6, 6, 7, 154, 154, 48, 49-55.action=show_item&itemid=2779 |title=Vilified as ‘Terrorists,’ Eco-activists Face New Offensive by Business* - The NewStandard |publisher=Newstandardnews.net |accessdate=2010-10-02 |archive-date=2011-06-29 |archive-url=https://web.archive.org/web/20110629133043/http://newstandardnews.net/content/?action=show_item&itemid=2779 |dead-url=no }}
^Plows, A., Wall, D. & Doherty, B., (2004) ‘Covert Repertoires: ecotage in the UK’ in Social Movement Studies, vol. 3, iss. 2, pp. 199 – 219