Não informado. (2003). Proceedings of the American Association for Cancer Research and American Society of Clinical Oncology. Williams & Wilkins.
Chicago (17e ed.) BronvermeldingNão informado. Proceedings of the American Association for Cancer Research and American Society of Clinical Oncology. Baltimore, Md: Williams & Wilkins, 2003.
MLA (8e ed.) BronvermeldingNão informado. Proceedings of the American Association for Cancer Research and American Society of Clinical Oncology. Williams & Wilkins, 2003.
Let op: Deze citaties zijn niet altijd 100% accuraat.