Não informado. (2001). American journal of clinical pathology. American Society of Clinical Pathologists.
Chicago (17e ed.) BronvermeldingNão informado. American Journal of Clinical Pathology. Baltimore, Md: American Society of Clinical Pathologists, 2001.
MLA (8e ed.) BronvermeldingNão informado. American Journal of Clinical Pathology. American Society of Clinical Pathologists, 2001.
Let op: Deze citaties zijn niet altijd 100% accuraat.