Project Gemini.
APA Citation
United States. National Aeronautics and Space Administration. (1966). Project Gemini. [Washington]: [U.S. Government Printing Office].
MLA Citation
United States. National Aeronautics and Space Administration. Project Gemini. [Washington]: [U.S. Government Printing Office], 1966.
Warning: These citations may not always be complete (especially for serials).