Não informado. (2003). Construction Equipment. Cahners Magazine, Division of Reed Publishers.
Chicago (17e ed.) BronvermeldingNão informado. Construction Equipment. Newton, Mass: Cahners Magazine, Division of Reed Publishers, 2003.
MLA (8e ed.) BronvermeldingNão informado. Construction Equipment. Cahners Magazine, Division of Reed Publishers, 2003.
Let op: Deze citaties zijn niet altijd 100% accuraat.