Silberman, D. Ophthalmic Lens Design and Fabrication II. SPIE Digital Library.
Cita Chicago (17th ed.)Silberman, Donn. Ophthalmic Lens Design and Fabrication II. SPIE Digital Library.
Cita MLA (8th ed.)Silberman, Donn. Ophthalmic Lens Design and Fabrication II. SPIE Digital Library.
Atenció: Aquestes cites poden no estar 100% correctes.