Não informado. (1958). List of publications. National Research Council, Division of Building Research.
Chicago (17e ed.) BronvermeldingNão informado. List of Publications. Ottawa: National Research Council, Division of Building Research, 1958.
MLA (8e ed.) BronvermeldingNão informado. List of Publications. National Research Council, Division of Building Research, 1958.
Let op: Deze citaties zijn niet altijd 100% accuraat.