APA

Royal Institution of Chartered Surveyors, . (1973). Computer techniques, 1973 - billing systems: a record of a conference on computer-aided billing systems organised by The Royal Institution of Chartered Surveyors (Quantity Surveyors Division) at the Russell Hotel, London W.C.1 on 9th January 1973. London: RICS/Quantity Surveyors (Research and In.

Chicago

Royal Institution of Chartered Surveyors, . 1973. Computer techniques, 1973 - billing systems: a record of a conference on computer-aided billing systems organised by The Royal Institution of Chartered Surveyors (Quantity Surveyors Division) at the Russell Hotel, London W.C.1 on 9th January 1973. London: RICS/Quantity Surveyors (Research and In.

Harvard

Royal Institution of Chartered Surveyors, . (1973). Computer techniques, 1973 - billing systems: a record of a conference on computer-aided billing systems organised by The Royal Institution of Chartered Surveyors (Quantity Surveyors Division) at the Russell Hotel, London W.C.1 on 9th January 1973. London: RICS/Quantity Surveyors (Research and In.

MLA

Royal Institution of Chartered Surveyors, . Computer techniques, 1973 - billing systems: a record of a conference on computer-aided billing systems organised by The Royal Institution of Chartered Surveyors (Quantity Surveyors Division) at the Russell Hotel, London W.C.1 on 9th January 1973. London: RICS/Quantity Surveyors (Research and In. 1973.