Hoerder, D., & Nagler, J. (1995). People in transit: German migrations in comparative perspective : 1820-1930. Cambridge: Cambridge University Press.
芝加哥风格引文Hoerder, Dirk, 与 Jörg Nagler. People in Transit: German Migrations in Comparative Perspective : 1820-1930. Cambridge: Cambridge University Press, 1995.
MLA引文Hoerder, Dirk, 与 Jörg Nagler. People in Transit: German Migrations in Comparative Perspective : 1820-1930. Cambridge: Cambridge University Press, 1995.
警告：这些引文格式不一定是100％准确.