Não informado. (1902). Engineering News: A journal of civil engineering and construction. McGraw-Hill.
Chicago (17e ed.) BronvermeldingNão informado. Engineering News: A Journal of Civil Engineering and Construction. New York: McGraw-Hill, 1902.
MLA (8e ed.) BronvermeldingNão informado. Engineering News: A Journal of Civil Engineering and Construction. McGraw-Hill, 1902.
Let op: Deze citaties zijn niet altijd 100% accuraat.