APA (7th ed.) Citation

United States. Office of Space Science and Applications. Solar System Exploration Division. (1992). TOPS, Toward Other Planetary Systems: A report. NASA.

Chicago Style (17th ed.) Citation

United States. Office of Space Science and Applications. Solar System Exploration Division. TOPS, Toward Other Planetary Systems: A Report. [Washington, D.C.?]: NASA, 1992.

MLA (9th ed.) Citation

United States. Office of Space Science and Applications. Solar System Exploration Division. TOPS, Toward Other Planetary Systems: A Report. NASA, 1992.

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