APA
Royal Institution of Chartered Surveyors, . (1989). R.I.C.S. conference, 11-14 October `89, Paris: revised list of participants. London: Institution and College Conferences.
Chicago
Royal Institution of Chartered Surveyors, . 1989. R.I.C.S. conference, 11-14 October `89, Paris: revised list of participants. London: Institution and College Conferences.
Harvard
Royal Institution of Chartered Surveyors, . (1989). R.I.C.S. conference, 11-14 October `89, Paris: revised list of participants. London: Institution and College Conferences.
MLA
Royal Institution of Chartered Surveyors, . R.I.C.S. conference, 11-14 October `89, Paris: revised list of participants. London: Institution and College Conferences. 1989.
