Tham khảo Digger Dawson

  1. 1 2 3 4 Joyce, Michael biên tập (2004). Football League Players' Records 1888 to 1939. Nottingham: SoccerData. tr. 71. ISBN 978-1-899468-67-6.
  2. 1 2 Jarred, Martin; Windross, Dave (1997). Citizens and Minstermen, A Who's Who of York City FC 1922–1997. Selby: Citizen Publications. tr. 30. ISBN 978-0-9531005-0-7.