Belforte, D. The Marketplace for Industrial Lasers. SPIE Digital Library.
Cita Chicago (17th ed.)Belforte, David. The Marketplace for Industrial Lasers. SPIE Digital Library.
Cita MLA (9th ed.)Belforte, David. The Marketplace for Industrial Lasers. SPIE Digital Library.
Atenció: Aquestes cites poden no estar 100% correctes.