APA
Royal Institution of Chartered Surveyors, Federation International Des Geometres, . (1983). Hydrographic survey equipment 1983 catalogue supplement. London: RICS/ FIG.
Chicago
Royal Institution of Chartered Surveyors, Federation International Des Geometres, . 1983. Hydrographic survey equipment 1983 catalogue supplement. London: RICS/ FIG.
Harvard
Royal Institution of Chartered Surveyors, Federation International Des Geometres, . (1983). Hydrographic survey equipment 1983 catalogue supplement. London: RICS/ FIG.
MLA
Royal Institution of Chartered Surveyors, Federation International Des Geometres, . Hydrographic survey equipment 1983 catalogue supplement. London: RICS/ FIG. 1983.
