International Symposium on Spatial Accuracy of Natural Resource Data Bases Williamsburg, VA, American Society for Photogrammetry and Remote Sensing, & Congalton, R. G. (1994). Unlocking the puzzle: Proceedings. American Society for Photogrammetry and Remote Sensing.
Chicago-Zitierstil (17. Ausg.)International Symposium on Spatial Accuracy of Natural Resource Data Bases Williamsburg, VA, American Society for Photogrammetry and Remote Sensing, und Russell G. Congalton. Unlocking the Puzzle: Proceedings. Bethesda, Md.: American Society for Photogrammetry and Remote Sensing, 1994.
MLA-Zitierstil (8. Ausg.)International Symposium on Spatial Accuracy of Natural Resource Data Bases Williamsburg, VA, et al. Unlocking the Puzzle: Proceedings. American Society for Photogrammetry and Remote Sensing, 1994.