Cohen, S. (2012). Voluntary refugee work in Britain, 1933-39: An overview. PaRDeS.
Lua i Stíl Chicago (17ú heag.)Cohen, Susan. "Voluntary Refugee Work in Britain, 1933-39: An Overview." PaRDeS 2012.
Lua MLA (8ú heag.)Cohen, Susan. "Voluntary Refugee Work in Britain, 1933-39: An Overview." PaRDeS, 2012.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.