Não informado. (1980). Biomedical Research. Biomedical Research Foundation.
Chicago (17e ed.) BronvermeldingNão informado. Biomedical Research. Tokyo: Biomedical Research Foundation, 1980.
MLA (8e ed.) BronvermeldingNão informado. Biomedical Research. Biomedical Research Foundation, 1980.
Let op: Deze citaties zijn niet altijd 100% accuraat.