<ref>{{cite web|url=http://www.lrl.state.tx.us/legeLeaders/members/memberDisplay.cfm?memberID=219&searchparams=chamber=H~city=~countyID=0~RcountyID=~district=~first=Joe~gender=~last=Nixon~leaderNote=~leg=~party=~roleDesc=~Committee=#bio|title=Joe Nixon|publisher=Texas Legislative Reference Library|accessdate=October 4, 2020}}</ref> | <ref>{{cite web|url=http://www.lrl.state.tx.us/legeLeaders/members/memberDisplay.cfm?memberID=219&searchparams=chamber=H~city=~countyID=0~RcountyID=~district=~first=Joe~gender=~last=Nixon~leaderNote=~leg=~party=~roleDesc=~Committee=#bio|title=Joe Nixon|publisher=Texas Legislative Reference Library|accessdate=October 4, 2020}}</ref> |