"He knows what his job is for the team and scoring is just a bonus," Barnet boss Ian Hendon told the club's official website.
"I'm more than happy to have him for the rest of the season."
Wayne Rooney has returned to Everton after 13 years at Manchester United.
Germany defender Antonio Rudiger has joined Chelsea from Roma on a five-year contract.
Wayne Rooney has returned to Everton after a record-breaking career at Manchester United.