Doyle, David. German Military Vehicles. Wisconsin: Krause Publications. 2005. ISBN 978-0-87349-783-1, ISBN 0-87349-783
Chamberlain, Peter; Doyle, Hilary. Encyclopedia of German Tanks of World War Two. London: Orion Publishing Group Ltd. 1978, 1999, 2000, 2001, 2003. ISBN 1-85409-518-8