SCHEER, J. (2010). Failed Bridges Case Studies, Cause and Consequences. Ernst & Shon.
Chicago (17e ed.) BronvermeldingSCHEER, Joachim. Failed Bridges Case Studies, Cause and Consequences. Ernst & Shon, 2010.
MLA (8e ed.) BronvermeldingSCHEER, Joachim. Failed Bridges Case Studies, Cause and Consequences. Ernst & Shon, 2010.
Let op: Deze citaties zijn niet altijd 100% accuraat.