Não informado. (1972). Egyptian Journal of Genetics and Cytology. Egyptian Society of Genetics.
Chicago (17e ed.) BronvermeldingNão informado. Egyptian Journal of Genetics and Cytology. Alexandria, Egito: Egyptian Society of Genetics, 1972.
MLA (8e ed.) BronvermeldingNão informado. Egyptian Journal of Genetics and Cytology. Egyptian Society of Genetics, 1972.
Let op: Deze citaties zijn niet altijd 100% accuraat.