Não informado. (1948). Highlights of progress in research on cancer. Canadian Cancer Society.
Παραπομπή σε μορφή Chicago (17η εκδ.)Não informado. Highlights of Progress in Research on Cancer. Toronto, Canada: Canadian Cancer Society, 1948.
Παραπομπή σε μορφή MLA (8th εκδ.)Não informado. Highlights of Progress in Research on Cancer. Canadian Cancer Society, 1948.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.