APA (7th ed.) Citation

Helvajian, H. The Nanosatellite Revolution: 30 Years and Continuing. SPIE Digital Library.

Chicago Style (17th ed.) Citation

Helvajian, Henry. The Nanosatellite Revolution: 30 Years and Continuing. SPIE Digital Library.

MLA (8th ed.) Citation

Helvajian, Henry. The Nanosatellite Revolution: 30 Years and Continuing. SPIE Digital Library.

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