Roberts, B. A. (1988). Whence they came: Deportation from Canada, 1900-1935. University of Ottawa Press.
Lua i Stíl Chicago (17ú heag.)Roberts, Barbara Ann. Whence They Came: Deportation from Canada, 1900-1935. Ottawa: University of Ottawa Press, 1988.
Lua MLA (9ú heag.)Roberts, Barbara Ann. Whence They Came: Deportation from Canada, 1900-1935. University of Ottawa Press, 1988.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.