Bildquellen


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http://g2g.amplitude-studios.com/Games/Endless-Legend/The-Necrophages
http://www.tencate.com/emea/Images/RS23442_KTC%20Football%20Final%20-lpr28-24228.jpg
http://www3.imperial.ac.uk/newseventsimages?p_image_type=mainnews2012&p_image_id=19510
http://i.dailymail.co.uk/i/pix/2013/10/25/article-0-18F7A13F00000578-318_634x472.jpg
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http://img.welt.de/img/sport/crop112672495/7939739674-ci3x2l-w540/REUTERS-NEWS-PICTURES-IMAGES-OF-THE-YEAR-2012.jpg
http://i.telegraph.co.uk/multimedia/archive/01565/american-football_1565826c.jpg

Textquellen


https://de.wikipedia.org/wiki/American_Football
http://www.e-recht24.de/