Greenwell, R. Fiber Optics Reliability: Benign and Adverse Environments IV. SPIE Digital Library.
Citazione stile Chigago Style (17a edizione)Greenwell, Roger. Fiber Optics Reliability: Benign and Adverse Environments IV. SPIE Digital Library.
Citatione MLA (9a ed.)Greenwell, Roger. Fiber Optics Reliability: Benign and Adverse Environments IV. SPIE Digital Library.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.