Hirschberg, I. Reconnaissance, Astronomy, Remote Sensing and Photogrammetry. SPIE Digital Library.
Chicago Style (17th ed.) CitationHirschberg, Irving. Reconnaissance, Astronomy, Remote Sensing and Photogrammetry. SPIE Digital Library.
MLA (8th ed.) CitationHirschberg, Irving. Reconnaissance, Astronomy, Remote Sensing and Photogrammetry. SPIE Digital Library.
Warning: These citations may not always be 100% accurate.