^"Good Boxing". Hull Daily Mail. 17 December 1925. p. 2. Andrew Carmichael, the Kingston Rovers' forward, then entered the ring to face Albert Brown, Otley, over 15 rounds.
^Irvin Saxton (publish date tbc) "History of Rugby League – № 30 – 1924–25". Rugby Leaguer ISBN n/a
^Hoole, Les (1998). The Rugby League Challenge Cup – An Illustrated History. Breedon Books. ISBN1-85983-094-3
^"Sporting News". Hull Daily Mail. 30 January 1929. p. 2. Andrew Carmichael, the Hull Kingston Rovers forward has been transferred to the Hull Club