Não informado. (1953). Proceedings of the American Association for Cancer Research. University of Chicago Press.
Chicago-referens (17:e uppl.)Não informado. Proceedings of the American Association for Cancer Research. Chicago, Ill: University of Chicago Press, 1953.
MLA-referens (8:e uppl.)Não informado. Proceedings of the American Association for Cancer Research. University of Chicago Press, 1953.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.