APA
Royal Institution of Chartered Surveyors, . (1985). Rules and guide to the Test of Professional Competence : land and hydrographic surveying. London: RICS.
Chicago
Royal Institution of Chartered Surveyors, . 1985. Rules and guide to the Test of Professional Competence : land and hydrographic surveying. London: RICS.
Harvard
Royal Institution of Chartered Surveyors, . (1985). Rules and guide to the Test of Professional Competence : land and hydrographic surveying. London: RICS.
MLA
Royal Institution of Chartered Surveyors, . Rules and guide to the Test of Professional Competence : land and hydrographic surveying. London: RICS. 1985.