Nonimaging optics, maximum efficiency light transfer V : 21-22 July 1999, Denver, Colorado
MLA
Winston, Roland and Society of Photo-Optical Instrumentation Engineers. Nonimaging optics, maximum efficiency light transfer V : 21-22 July 1999, Denver, Colorado. [Place of publication not identified] SPIE 1999
APA
Winston, R. & Society of Photo-Optical Instrumentation Engineers. (1999). Nonimaging optics, maximum efficiency light transfer V : 21-22 July 1999, Denver, Colorado. [Place of publication not identified] SPIE.
Chicago
Winston, Roland and Society of Photo-Optical Instrumentation Engineers. Nonimaging optics, maximum efficiency light transfer V : 21-22 July 1999, Denver, Colorado. [Place of publication not identified] SPIE 1999