Reder, G. (1972). Clockwork, steam and electric: A history of model railways. Allan.
Chicago Style (17th ed.) CitationReder, Gustav. Clockwork, Steam and Electric: A History of Model Railways. London: Allan, 1972.
MLA (8th ed.) CitationReder, Gustav. Clockwork, Steam and Electric: A History of Model Railways. Allan, 1972.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.