Krohn, D. A. Commercialization Basics for the Photonics Industry. SPIE Digital Library.
Citazione stile Chigago Style (17a edizione)Krohn, David A. Commercialization Basics for the Photonics Industry. SPIE Digital Library.
Citatione MLA (9a ed.)Krohn, David A. Commercialization Basics for the Photonics Industry. SPIE Digital Library.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.