APA
Institute of Quantity Surveyors, . (1976). International survey of research into building economics and quantity surveying 1976, [by the] Research Committee. London: IQS.
Chicago
Institute of Quantity Surveyors, . 1976. International survey of research into building economics and quantity surveying 1976, [by the] Research Committee. London: IQS.
Harvard
Institute of Quantity Surveyors, . (1976). International survey of research into building economics and quantity surveying 1976, [by the] Research Committee. London: IQS.
MLA
Institute of Quantity Surveyors, . International survey of research into building economics and quantity surveying 1976, [by the] Research Committee. London: IQS. 1976.
