Crew, D. F. (2002). Germans on Welfare: From Weimar to Hitler / David F. Crew (1. Oxford paperback.). Oxford University Press.
Chicago-Zitierstil (17. Ausg.)Crew, David F. Germans on Welfare: From Weimar to Hitler / David F. Crew. 1. Oxford paperback. Oxford [u.a.]: Oxford University Press, 2002.
MLA-Zitierstil (8. Ausg.)Crew, David F. Germans on Welfare: From Weimar to Hitler / David F. Crew. 1. Oxford paperback. Oxford University Press, 2002.
警告：这些引文格式不一定是100％准确.