APA
Federation International Des Geometres, .Catalogue of users and vendors of automated hydrographic survey systems, prepared by Commission 4 Hydrography Data acquisition and processing working group 414a for FIG sixteenth congress, Montreux, August 1981. : .
Chicago
Federation International Des Geometres, .Catalogue of users and vendors of automated hydrographic survey systems, prepared by Commission 4 Hydrography Data acquisition and processing working group 414a for FIG sixteenth congress, Montreux, August 1981. : .
Harvard
Federation International Des Geometres, .Catalogue of users and vendors of automated hydrographic survey systems, prepared by Commission 4 Hydrography Data acquisition and processing working group 414a for FIG sixteenth congress, Montreux, August 1981. : .
MLA
Federation International Des Geometres, .: . .
