1994 Sir James Gunn 1893-1964, Published by Scottish National Portrait Gallery.
1990 Frances Spalding, 20th Century Painters and Sculptors, Antique Collectors' Club.
1997 Brian Stewart & Mervyn Cutten, The Dictionary of Portrait Painters in Britain up to 1920, Antique Collectors' Club
1965 Obituary: Sir James Gunn RA, The Glasgow Herald, 2 January 1965.