Pernechele, C. Introduction to Panoramic Lenses. SPIE Digital Library.
Cita Chicago (17th ed.)Pernechele, Claudio. Introduction to Panoramic Lenses. SPIE Digital Library.
Cita MLA (8th ed.)Pernechele, Claudio. Introduction to Panoramic Lenses. SPIE Digital Library.
Atenció: Aquestes cites poden no estar 100% correctes.