Não informado. (1978). SpeciaList: The newsletter of the Special Libraries Association. Special Libraries Association.
Chicago (17e ed.) BronvermeldingNão informado. SpeciaList: The Newsletter of the Special Libraries Association. New York: Special Libraries Association, 1978.
MLA (8e ed.) BronvermeldingNão informado. SpeciaList: The Newsletter of the Special Libraries Association. Special Libraries Association, 1978.
Let op: Deze citaties zijn niet altijd 100% accuraat.