<ref>{{cite web|url=http://www.hollywoodreporter.com/news/gregg-palmer-dead-big-jake-836006|title=Gregg Palmer, Bad Guy in John Wayne's ''Big Jake,'' ''Dies at 88|publisher=''The Hollywood Reporter''|accessdate=October 30, 2019}}</ref> | <ref>{{cite web|url=http://www.hollywoodreporter.com/news/gregg-palmer-dead-big-jake-836006|title=Gregg Palmer, Bad Guy in John Wayne's ''Big Jake,'' ''Dies at 88|publisher=''The Hollywood Reporter''|accessdate=October 30, 2019}}</ref> |