Não informado. (1934). Bulletin of the Faculty of Science. Cairo University Press.
Chicago (17e ed.) BronvermeldingNão informado. Bulletin of the Faculty of Science. Cairo: Cairo University Press, 1934.
MLA (8e ed.) BronvermeldingNão informado. Bulletin of the Faculty of Science. Cairo University Press, 1934.
Let op: Deze citaties zijn niet altijd 100% accuraat.