Wray, T. A. (1983). Standing fast: German defensive doctrine on the Russian Front during the Second World War.
Chicago-Zitierstil (17. Ausg.)Wray, Timothy A. Standing Fast: German Defensive Doctrine on the Russian Front During the Second World War. Fort Leavenworth, Kan, 1983.
MLA-Zitierstil (9. Ausg.)Wray, Timothy A. Standing Fast: German Defensive Doctrine on the Russian Front During the Second World War. 1983.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.