Greenwell, R. Optical Devices in Adverse Environments. SPIE Digital Library.
Chicago Style (17th ed.) CitationGreenwell, Roger. Optical Devices in Adverse Environments. SPIE Digital Library.
MLA (9th ed.) CitationGreenwell, Roger. Optical Devices in Adverse Environments. SPIE Digital Library.
Warning: These citations may not always be 100% accurate.