Não informado. (1975). International Journal of Radiation Oncology, Biology and Physics. Pergamon Press.
Chicago (17e ed.) BronvermeldingNão informado. International Journal of Radiation Oncology, Biology and Physics. New York: Pergamon Press, 1975.
MLA (8e ed.) BronvermeldingNão informado. International Journal of Radiation Oncology, Biology and Physics. Pergamon Press, 1975.
Let op: Deze citaties zijn niet altijd 100% accuraat.