https://www.fbi.gov/news/stories/2014/august/serial-killers-part-7-the-fbi-and-jeffrey-dahmer
http://nypost.com/2015/04/28/meet-the-prisoner-who-murdered-killer-cannibal-jeffrey-dahmer/
http://www.angelfire.com/fl5/headsinmyfridge/Victims.html
http://murderpedia.org/male.D/d/dahmer-jeffrey.htm
http://www.infobarrel.com/Why_I_Get_Chills_When_I_Hear_About_Jeffrey_Dahmer
http://www.biography.com/people/jeffrey-dahmer-9264755
https://openlibrary.org/subjects/person:jeffrey_dahmer
http://www.amazon.com/Raising-Jeffrey-Dahmer-Wood-Dickinson/dp/B0017INRHM
http://www.imdb.com/title/tt0285728/
http://nypost.com/2015/04/28/meet-the-prisoner-who-murdered-killer-cannibal-jeffrey-dahmer/
http://www.angelfire.com/fl5/headsinmyfridge/Victims.html
http://murderpedia.org/male.D/d/dahmer-jeffrey.htm
http://www.infobarrel.com/Why_I_Get_Chills_When_I_Hear_About_Jeffrey_Dahmer
http://www.biography.com/people/jeffrey-dahmer-9264755
https://openlibrary.org/subjects/person:jeffrey_dahmer
http://www.amazon.com/Raising-Jeffrey-Dahmer-Wood-Dickinson/dp/B0017INRHM
http://www.imdb.com/title/tt0285728/