グレート・ウェスタン鉄道2301形蒸気機関車
Tabor, F.J. (February 1956). White, D.E.. ed. The Locomotives of the Great Western Railway, part four: Six-wheeled Tender Engines. Kenilworth: RCTS
Sterndale, A.C.; Parker, L.T.; Smith, C.; Reed, P.J.T.; Tabor, F.J.; Davies, F.K.; Allcock, N.J.; Lucking, J.H. (May 1974). White, D.E.. ed. The Locomotives of the Great Western Railway, part twelve: A Chronological and Statistical Survey. Kenilworth: RCTS
Davies, F.K.; White, D.E. (December 1983). White, D.E.. ed.