APA (7th ed.) Citation

Turner, E. Photo-Optical Instrumentation: Present & Future Developments. SPIE Digital Library.

Chicago Style (17th ed.) Citation

Turner, Eugene. Photo-Optical Instrumentation: Present & Future Developments. SPIE Digital Library.

MLA (9th ed.) Citation

Turner, Eugene. Photo-Optical Instrumentation: Present & Future Developments. SPIE Digital Library.

Warning: These citations may not always be 100% accurate.