The Neufeld approach (his attachment-based developmental model) is based on the attachment theory formulated by John Bowlby.
Gordon Brown | Flash Gordon | Gordon Lightfoot | Dexter Gordon | Gordon Banks | Charles George Gordon | Mike Gordon | Gordon Highlanders | Gordon | Kim Gordon | Gordon Ramsay | Lonnie Gordon | Jeff Gordon | Gordon B. Hinckley | Douglas Gordon | Cam Gordon | J. Gordon Melton | Gordon Strachan | Gordon Pinsent | Flash Gordon (serial) | Herschell Gordon Lewis | Gordon Smith | Gordon Raphael | Gordon Cooper | Gordon Castle | Gordon Bell | Gordon Beck | George Hamilton-Gordon, 4th Earl of Aberdeen | Edward Gordon Craig | Ain Gordon |