Não informado. (2007). Genetic Engineering & Biotechnology News. Mary Ann Liebert.
Chicago (17e ed.) BronvermeldingNão informado. Genetic Engineering & Biotechnology News. New York: Mary Ann Liebert, 2007.
MLA (8e ed.) BronvermeldingNão informado. Genetic Engineering & Biotechnology News. Mary Ann Liebert, 2007.
Let op: Deze citaties zijn niet altijd 100% accuraat.