Scheps, R. Solid State Lasers X. SPIE Digital Library.
Cita Chicago (17th ed.)Scheps, Richard. Solid State Lasers X. SPIE Digital Library.
Cita MLA (8th ed.)Scheps, Richard. Solid State Lasers X. SPIE Digital Library.
Atenció: Aquestes cites poden no estar 100% correctes.