APA (7th ed.) Citation

Rottman, G. J. (2003). SORCE: Interactive CD-ROM. National Aeronautics and Space Administration.

Chicago Style (17th ed.) Citation

Rottman, Gary J. SORCE: Interactive CD-ROM. [Washington D.C.]: National Aeronautics and Space Administration, 2003.

MLA (9th ed.) Citation

Rottman, Gary J. SORCE: Interactive CD-ROM. National Aeronautics and Space Administration, 2003.