APA (7th ed.) Citation

(2009). Special issue: Silvilaser - Lidar remote sensing for characterizing forest vegetation: [... the Silvilaser 2009 Conference held in College Station, Texas, USA was the ninth conference in the Silvilaser series]. American Soc. for Photogrammetry and Remote Sensing.

Chicago Style (17th ed.) Citation

Special Issue: Silvilaser - Lidar Remote Sensing for Characterizing Forest Vegetation: [... the Silvilaser 2009 Conference Held in College Station, Texas, USA Was the Ninth Conference in the Silvilaser Series]. Bethesda, Md: American Soc. for Photogrammetry and Remote Sensing, 2009.

MLA (9th ed.) Citation

Special Issue: Silvilaser - Lidar Remote Sensing for Characterizing Forest Vegetation: [... the Silvilaser 2009 Conference Held in College Station, Texas, USA Was the Ninth Conference in the Silvilaser Series]. American Soc. for Photogrammetry and Remote Sensing, 2009.

Warning: These citations may not always be 100% accurate.