Não informado. (1969). Change: The magazine of higher learning. Heldref Publications.
Chicago (17e ed.) BronvermeldingNão informado. Change: The Magazine of Higher Learning. Washington: Heldref Publications, 1969.
MLA (8e ed.) BronvermeldingNão informado. Change: The Magazine of Higher Learning. Heldref Publications, 1969.
Let op: Deze citaties zijn niet altijd 100% accuraat.