"Gemini 3 (3)". Kennedy Space Center: Science, Technology, and Engineering. August 25, 2000. Archived from the original on March 4, 2012. Retrieved September 20, 2016.
"Gemini 3 (3)". Kennedy Space Center: Science, Technology, and Engineering. August 25, 2000. Archived from the original on March 4, 2012. Retrieved September 20, 2016.