Ormsby, T., & Alvi, J. (1999). Extending ArcView GIS: Teach yourself to use ArcView GIS extensions ; network analyst, spatial analyst, 3D analyst ; self-study workbook for ArcView GIS users. ESRI Press.
Chicago-Zitierstil (17. Ausg.)Ormsby, Tim, und Jonell Alvi. Extending ArcView GIS: Teach Yourself to Use ArcView GIS Extensions ; Network Analyst, Spatial Analyst, 3D Analyst ; Self-study Workbook for ArcView GIS Users. Redlands, Calif: ESRI Press, 1999.
MLA-Zitierstil (9. Ausg.)Ormsby, Tim, und Jonell Alvi. Extending ArcView GIS: Teach Yourself to Use ArcView GIS Extensions ; Network Analyst, Spatial Analyst, 3D Analyst ; Self-study Workbook for ArcView GIS Users. ESRI Press, 1999.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.