APA (7th ed.) Citation

Butler, L. A., & Yapp, C. (2015). Adaptive geometry shader tessellation for massive geometry display. US Army Research Laboratory.

Chicago Style (17th ed.) Citation

Butler, Lee A., and Clifford Yapp. Adaptive Geometry Shader Tessellation for Massive Geometry Display. Aberdeen Proving Ground, MD: US Army Research Laboratory, 2015.

MLA (9th ed.) Citation

Butler, Lee A., and Clifford Yapp. Adaptive Geometry Shader Tessellation for Massive Geometry Display. US Army Research Laboratory, 2015.

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