Não informado. (1928). Municipal news and water works. Gillette Publishing Company.
Chicago (17e ed.) BronvermeldingNão informado. Municipal News and Water Works. Hammond, Ind: Gillette Publishing Company, 1928.
MLA (8e ed.) BronvermeldingNão informado. Municipal News and Water Works. Gillette Publishing Company, 1928.
Let op: Deze citaties zijn niet altijd 100% accuraat.