Blewitt, G., & Taylor, G. (2006). Intelligent Positioning, GIS-GPS Unification ( Photostat copy).
Chicago Edition CitationBlewitt, Geoff, and George Taylor. Intelligent Positioning, GIS-GPS Unification ( Photostat Copy). NewYork, JhonWiley & Sons, 2006.
MLA Edition CitationBlewitt, Geoff, and George Taylor. Intelligent Positioning, GIS-GPS Unification ( Photostat Copy). 2006.
Warning: These citations may not always be 100% accurate.