記事内の引用について
「Oklahoman pleads guilty to killing 3, cutting heart from one」(ABC News)より
https://abcnews.go.com/US/wireStory/oklahoman-pleads-guilty-killing-3-cutting-heart-97912192
「'I hope you rot from the inside out': Fury in court as Oklahoma triple murderer who cut out neighbor's heart and COOKED it to feed his family before stabbing his uncle and a four-year-old girl to death is jailed for life」(Daily Mail Online)より
https://www.dailymail.co.uk/news/article-11868799/Oklahoman-pleads-guilty-killing-3-cutting-heart-one.html
「Killer cut out woman's heart and tried to feed it to relatives after mistaken release」(The Daily Star)より
https://www.dailystar.co.uk/news/world-news/killer-cut-out-womans-heart-29491010