Dyfyniad APA
(2012). Construction Quantity Surveying: A Practical Guide for the Contractor's QS. John Wiley & Sons.
Dyfyniad Arddull Chicago
Construction Quantity Surveying: A Practical Guide for the Contractor's QS. West Sussex: John Wiley & Sons, 2012.
Dyfyniad MLA
Construction Quantity Surveying: A Practical Guide for the Contractor's QS. John Wiley & Sons, 2012.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.