Blewitt, G., & Taylor, G. (2006). Intelligent Positioning, GIS-GPS Unification ( Photostat copy).
Chicago Stili AlıntıBlewitt, Geoff, ve George Taylor. Intelligent Positioning, GIS-GPS Unification ( Photostat Copy). NewYork, JhonWiley & Sons, 2006.
MLA AlıntıBlewitt, Geoff, ve George Taylor. Intelligent Positioning, GIS-GPS Unification ( Photostat Copy). 2006.
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