APA (7th ed.) Citation

Tracy, J. (1980). Active optical devices: August 27-28, 1979, San Diego, California. Society of Photo-optical Instrumentation Engineers.

Chicago Style (17th ed.) Citation

Tracy, John. Active Optical Devices: August 27-28, 1979, San Diego, California. Bellingham, Wash.: Society of Photo-optical Instrumentation Engineers, 1980.

MLA (9th ed.) Citation

Tracy, John. Active Optical Devices: August 27-28, 1979, San Diego, California. Society of Photo-optical Instrumentation Engineers, 1980.