Cohen, S. (2012). Voluntary refugee work in Britain, 1933-39: An overview. PaRDeS.
Chicago-Zitierstil (17. Ausg.)Cohen, Susan. "Voluntary Refugee Work in Britain, 1933-39: An Overview." PaRDeS 2012.
MLA-Zitierstil (8. Ausg.)Cohen, Susan. "Voluntary Refugee Work in Britain, 1933-39: An Overview." PaRDeS, 2012.
警告：這些引文格式不一定是100％准確.