PEURIFOY ROBERT L. (2013). CONSTRUCTION PLANNING EQUIPMENT AND METHODS (7TH ED.). MCGRAW HILLTMH.
Chicago (17e ed.) BronvermeldingPEURIFOY ROBERT L. CONSTRUCTION PLANNING EQUIPMENT AND METHODS. 7TH ED. NEW DELHI: MCGRAW HILLTMH, 2013.
MLA (9e ed.) BronvermeldingPEURIFOY ROBERT L. CONSTRUCTION PLANNING EQUIPMENT AND METHODS. 7TH ED. MCGRAW HILLTMH, 2013.
Let op: Deze citaties zijn niet altijd 100% accuraat.