APA (7th ed.) Citation

Belvo, T. A. (1987). Lunar drilling implement. Dataplex Information Services.

Chicago Style (17th ed.) Citation

Belvo, Todd A. Lunar Drilling Implement. Houston, Tex.: Dataplex Information Services, 1987.

MLA (9th ed.) Citation

Belvo, Todd A. Lunar Drilling Implement. Dataplex Information Services, 1987.