Dudley, A. Laser Beam Shaping XXIII. SPIE Digital Library.
Cita Chicago (17th ed.)Dudley, Angela. Laser Beam Shaping XXIII. SPIE Digital Library.
Cita MLA (9th ed.)Dudley, Angela. Laser Beam Shaping XXIII. SPIE Digital Library.
Atenció: Aquestes cites poden no estar 100% correctes.